안녕하세요.

다름이 아니라 JCCP 저널양식에 따라 References를 bib파일에 저장하여 컴파일하는 연습을 하고 있습니다. 컴파일을 하면 많은 에러가 발생하지만, 에러와 관계없이 일단 PDF 파일이 만들어지긴 합니다. 그런데, References 와 관련된 내용이 전혀 보이지를 않습니다. 관련 파일을 아래에다 복사하였습니다. (Tex파일과 bib파일에 있는 내용!)  게시판에 에러가 있는지 모르겠지만, 어떤 이유에서인지 파일첨부가 계속 안되네요. 

(1) 일단, 아래 내용을 보시면 아시겠지만, \bibliographystyle{rsc} 로 지정하고, preamble에다가 \usepackage{rsc}를 assign하였습니다. 또한, \bibliography{PCCP_ref.bib} 을 사용하였는데, 확장자 bib없이 컴파일 해봤지만 반응이 없습니다. 

(2) preamble 영역에 주석처리 한것은 제가 임의로 한것이니 신경쓰시지 않으셔도 됩니다.

(3) 그런데, 제가 bst 파일을 만들지 않았는데, 인터넷을 찾아보니까 자동으로 생성되는 것으로 알고 있는데 아닌가요? 인터넷에 나와있는 bst file에 대한 설명을 보면 중구난방이어서 도무지 어떤식으로 만들어야할지 감이 오지를 않습니다. 

지금 이 문제때문에 며칠동안 고생하고 소득이 없습니다. 제가 문제해결을 할 수 있도록 방향을 정해주시면 감사하겠습니다.

(1) Tex 파일에 있는 내용!

\documentclass[twoside,twocolumn,9pt]{article}
\usepackage{extsizes}
\usepackage[super,sort&compress,comma]{natbib} 
\usepackage[version=3]{mhchem}
\usepackage[left=1.5cm, right=1.5cm, top=1.785cm, bottom=2.0cm]{geometry}
\usepackage{balance}
\usepackage{times,mathptmx}
\usepackage{sectsty}
\usepackage{lastpage}
\usepackage[format=plain,justification=justified,singlelinecheck=false,font={stretch=1.125,small,sf},labelfont=bf,labelsep=space]{caption}
\usepackage{float}
\usepackage{fancyhdr}
\usepackage{fnpos}
\usepackage[english]{babel}
\addto{\captionsenglish}{%
    \renewcommand{\refname}{References}
}
\usepackage{array}
\usepackage{droidsans}
\usepackage{charter}
\usepackage[T1]{fontenc}
\usepackage[usenames,dvipsnames]{xcolor}
\usepackage{setspace}
\usepackage[compact]{titlesec}
%\usepackage{hyperref} % Do not use temporarily!
\usepackage[latin1]{inputenc}  % Do not use this command!
\usepackage{rsc}    % This command does not work!
\usepackage{multicol} % New command added to the existing format
\usepackage{mwe} % New command added to the existing format
\usepackage{rotating}   % New commands added to the existing format
\usepackage{graphicx,subfigure}  % New commands added to the existing format
%\usepackage[demo]{graphicx}   % Not used temporarily
%\usepackage{subfig} % Not used temporarily
%\usepackage{dblfloatfix} % Not used temporarily
%\usepackage{subcaption}  % It is used for "subfigure" command
\usepackage{graphicx}  % It is used for "subfigure" command

%%%Please don't disable any packages in the preamble, as this may cause the template to display incorrectly.%%%

\usepackage{epstopdf} %This line makes .eps figures into .pdf - please comment out if not required.
%\usepackage{placeins} % Use this command to place the position of figure (Added to the exsiting format}

\definecolor{cream}{RGB}{222,217,201}

\begin{document}
    \pagestyle{fancy}
    \thispagestyle{plain}
    \fancypagestyle{plain}{
        
        %%%HEADER%%%
        \fancyhead[C]{\includegraphics[width=18.5cm]{head_foot/header_bar}}
        \fancyhead[L]{\hspace{0cm}\vspace{1.5cm}\includegraphics[height=30pt]{head_foot/journal_name}}
        \fancyhead[R]{\hspace{0cm}\vspace{1.7cm}\includegraphics[height=55pt]{head_foot/RSC_LOGO_CMYK}}
        \renewcommand{\headrulewidth}{0pt}
    }
    %%%END OF HEADER%%%
    
    %%%PAGE SETUP - Please do not change any commands within this section%%%
    \makeFNbottom
    \makeatletter
    \renewcommand\LARGE{\@setfontsize\LARGE{15pt}{17}}
    \renewcommand\Large{\@setfontsize\Large{12pt}{14}}
    \renewcommand\large{\@setfontsize\large{10pt}{12}}
    \renewcommand\footnotesize{\@setfontsize\footnotesize{7pt}{10}}
    \makeatother
    
    \renewcommand{\thefootnote}{\fnsymbol{footnote}}
    \renewcommand\footnoterule{\vspace*{1pt}% 
        \color{cream}\hrule width 3.5in height 0.4pt \color{black}\vspace*{5pt}} 
    \setcounter{secnumdepth}{5}
    
    \makeatletter 
    \renewcommand\@biblabel[1]{#1}            
    \renewcommand\@makefntext[1]% 
    {\noindent\makebox[0pt][r]{\@thefnmark\,}#1}
    \makeatother 
    \renewcommand{\figurename}{\small{Fig.}~}
    \sectionfont{\sffamily\Large}
    \subsectionfont{\normalsize}
    \subsubsectionfont{\bf}
    \setstretch{1.125} %In particular, please do not alter this line.
    \setlength{\skip\footins}{0.8cm}
    \setlength{\footnotesep}{0.25cm}
    \setlength{\jot}{10pt}
    \titlespacing*{\section}{0pt}{4pt}{4pt}
    \titlespacing*{\subsection}{0pt}{15pt}{1pt}
    %%%END OF PAGE SETUP%%%
    
    %%%FOOTER%%%
    \fancyfoot{}
    \fancyfoot[LO,RE]{\vspace{-7.1pt}\includegraphics[height=9pt]{head_foot/LF}}
    \fancyfoot[CO]{\vspace{-7.1pt}\hspace{13.2cm}\includegraphics{head_foot/RF}}
    \fancyfoot[CE]{\vspace{-7.2pt}\hspace{-14.2cm}\includegraphics{head_foot/RF}}
    \fancyfoot[RO]{\footnotesize{\sffamily{1--\pageref{LastPage} ~\textbar  \hspace{2pt}\thepage}}}
    \fancyfoot[LE]{\footnotesize{\sffamily{\thepage~\textbar\hspace{3.45cm} 1--\pageref{LastPage}}}}
    \fancyhead{}
    \renewcommand{\headrulewidth}{0pt} 
    \renewcommand{\footrulewidth}{0pt}
    \setlength{\arrayrulewidth}{1pt}
    \setlength{\columnsep}{6.5mm}
    \setlength\bibsep{1pt}
    %%%END OF FOOTER%%%
    
    %%%FIGURE SETUP - please do not change any commands within this section%%%
    \makeatletter 
    \newlength{\figrulesep} 
    \setlength{\figrulesep}{0.5\textfloatsep} 
    
    \newcommand{\topfigrule}{\vspace*{-1pt}% 
        \noindent{\color{cream}\rule[-\figrulesep]{\columnwidth}{1.5pt}} }
    
    \newcommand{\botfigrule}{\vspace*{-2pt}% 
        \noindent{\color{cream}\rule[\figrulesep]{\columnwidth}{1.5pt}} }
    
    \newcommand{\dblfigrule}{\vspace*{-1pt}% 
        \noindent{\color{cream}\rule[-\figrulesep]{\textwidth}{1.5pt}} }
    
    \makeatother
    %%%END OF FIGURE SETUP%%%
    
        
    %%%TITLE, AUTHORS AND ABSTRACT%%%
    \twocolumn [
    \begin{@twocolumnfalse}
        \vspace{3cm}
        \sffamily
        %\begin{tabular}{m{4.5cm} p{13.5cm}}            
            %\includegraphics{head_foot/DOI} & 
            \noindent\LARGE{\textbf{test}} \\  %Article title goes here instead of the text "This is the title"
            \vspace{0.3cm} & \vspace{0.3cm} \\ % &                            
            
            \noindent\large{First Author\textit{$^{a}$} and Second Author\textit{$^{a}$$^{b}$}} \\%Author names go here instead of "Full name", etc.
            %\includegraphics{head_foot/dates} & 
            \noindent\normalsize{Abstract will be shown here.} \\            
        %\end{tabular}        
    \end{@twocolumnfalse} \vspace{0.6cm}
]
        
    
    %%%END OF TITLE, AUTHORS AND ABSTRACT%%%
    
    %%%FONT SETUP - please do not change any commands within this section
    \renewcommand*\rmdefault{bch}\normalfont\upshape
    \rmfamily
    \section*{}
    \vspace{-1cm}
    
    
    %%%FOOTNOTES%%%
%\newcommand\nnfootnote[1]{%
%    \begin{NoHyper}
%        \renewcommand\thefootnote{}\footnote{#1}%
%        \addtocounter{footnote}{-1}%
%    \end{NoHyper}
%}
%The NoHyper environment additionally ensures that there is no hyperlink from the text to the footnote.

\footnotetext{\textit{$^{a}$~Department of A1, ABC University}} 
\footnotetext{\textit{$^{b}$~Department of A2, ABC University}} 

% Use \nnfootnote instead of \footnotetext when \usepackage{hyperref} is used!

    
    %%%END OF FOOTNOTES%%%
    
    %%%MAIN TEXT%%%%
    % The main text of the article\cite{Mena2000} should appear here.   % Temporarily not used!
    
\section{Introduction}
\indent Introduction will be provided. \\
    

%\begin{figure}[h]
%\begin{multicols}{2}
%    \centering
%    \includegraphics[width=\linewidth]{EF} 
%    \includegraphics[width=\linewidth]{EF_3D} 
%    \caption{test1}
%\end{multicols}
%\end{figure}

%\begin{figure*}[h] 
%    \subfigure[]{
%        \includegraphics[width=0.46\textwidth]{EF}      
%    }
%    \quad
%    \subfigure[]{
%        \includegraphics[width=0.46\textwidth]{EF_3D} \\            
%    }
%    \caption{\textit{test2}}            
%\end{figure*}

\balance
%\FloatBarrier

\nocite{1,2,3,4,5,6,7,8,9,10,11,12}
This is a test version of our publication\cite{1}. The reference list we are using is as follows\cite{2,3,4,5,6,7,8,9,10,11,12}.    
\bibliography{PCCP_Ref.bib}
\bibliographystyle{rsc}    
\end{document} 

(2) bib 파일에 있는 내용! (bib 파일의 이름은 PCCP_Ref.bib 입니다!)

@book{1,
   author={Uri Alon},
   title={An Introduction to Systems Biology (Design Principles of Biological Circuits).},
   journal={},
   volume={},
   year={2017},
   pages={}
}

@article{2,
    author={J.J.Hopfield},
    title={Kinetic Proofreading : A New Mechanism for Reducing Errors in Biosynthesis Processes Requiring High Specificity.},
    journal={Proc. Nat. Acad. Sci. USA},
    volume={71},
    year={1974},
    pages={4135-4139}
}

@article{3,
    author={Jacques Ninio},
    title={Kinetic Amplification of Enzyme Discrimination.},
    journal={Biochimie},
    volume={57},
    year={1975}
    pages={587-595}
}

@article{4,
    author={Albert Goldberter and Daniel E.Koshland, JR},
    title={An Amplified Sensitivity Arising from Covalent Modification in Biological Systems.},
    journal={Proc, Natl. Acad. Sci. USA },
    volume={78},
    year={1981},
    pages={6840-6844}
}

@article{5,
    author={William S. Hlavacek, Antonio Redondo, Henry Metzger, Carla Wofsy, and Byron Goldstein},
    title={Kinetic Proofreading Models for Cell Signalling Predict Ways to Escape Kinetic Proofreading},
    journal={PNAS},
    volume={98},
    year={2001},
    pages={7295-7300}
}

@article{6,
    author={Michael A. Savageau and Rolf R. Freter},
    title={Energy Cost of Proofreading to Increase Fidelity of Transfer Ribonucleic Acid Aminoacylation.},
    journal={ACS},
    volume={18},
    year={1979},
    pages={3486-3493}
}

@article{7,
    author={Michael A. Savageau and Rolf R. Freter},
    title={Accuracy of Proofreading with Zero Energy Cost.},
    journal={ACS},
    volume={93},
    year={1981},
    pages={179-185}
}

@article{8,
    author={W.Mckeithan},
    title={Kinetic Proofreading in T-Cell Receptor signal transduction.},
    journal={Proc. Natl. Acad. Sci. USA},
    volume={92},
    year={1995},
    pages={5042-5046}.
   }

@article{9,
    author={Hong Qian},
    title={Reducing Intrinsic Biochemical Noise in Cells and Its Thermodynamics Limit.},
    journal={J.Mol.Biol.},
    volume={362},
    year={2006},
    pages={387-392}
}

@article{10,
    author={Wenping Cui, Pankaj Mehta},
    title={Identifying feasible operating regimes for early T-cell recognition: The speed, energy,accuracy trade-off in kinetic proofreading and adaptive sorting.},
    journal={PLOS ONE},
    volume={13},
    year={2018},
    pages={}
}

@article{11,
    author={Kinshuk Banerjee, Anatoly B.Kolomeisky and Oleg A. Igoshin},
    title={Elucidating interplay of speed and accuracy in biological error correction},
    journal={PNAS},
    volume={114},
    year={2017},
    pages={5183-5188}
}

@article{12,
    author={ C. Chan, A.J.T. George and J.Stark},
    title={T Cell Sensitivity and Specificity – Kinetic Proofreading Revisited.},
    journal={Disc.Cont. Dyn.Sys.Series B},
    volume={3},
    year={2003},
    pages={343-360}
}