\documentclass{article} \usepackage[utf8]{inputenc} \usepackage{fullpage} \begin{document} \begin{itemize} \section*{Papers} \subsection*{International Journals} \item[1] ``Tests of a density-based pseudopotential for sixteen simple metals'', L. Pollack, J. P. Perdew, J. He, M.\,A.\,L. Marques, F. Nogueira, and C. Fiolhais, Phys. Rev. B \textbf{55}, 15544-15551 (1997). \end{itemize} \end{document}