Code: Select all
\begin{references}
\bibitem{lilie}
Breitenkamp,~M.; Henglein,~A.; Lilie,~J. {\it Ber. Bunsenges. Phys.~Chem.}
{\bf 1976}, {\bf 80}, 973.
\bibitem{nenoff}
Zhang,~Z.; Nenoff, T.M.; Huang,~J.; Berry,~D.T.; Provencio,~P..;
{\it J.~Phys.~Chem.~C} {\bf 2009}, {\it 113}, 1155.
\bibitem{nanosyn}
Ershov,~B.G.; Janata,~E.; Henglein,~A. {\it J.~Phys.~Chem.} {\bf 1994},
{\bf 98}, 7619; Belloni,~J. {\it Catalysis Today} {\bf 2006}, {\it 113}, 141.
\bibitem{schuring2000}
Schuring, J.; Schulz, H.D.; Fischer, W.R.; Bottcher, J.; Duijnisveld, W.H.M.
{\it Springer-Verlag, New York, N.Y. } {\bf 2000}
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\end{reference}
By the way, after I edit the ref.tex, how do I update them in the article. So I did pdflatex to convert it to pdf, but all the newly added references appear as "?" in the article. How do I fix this?