%&LaTeX
\documentclass{article}

\usepackage[utf8]{inputenc}
\usepackage[T1]{fontenc}
\usepackage{textcomp}

\begin{document}

\begin{thebibliography}{15}

\bibitem{3126} Jun Wan, Sergio Escalera, Francisco Perales, \& Josef Kittler. (2018). Articulated Motion and Deformable Objects. \textit{PR - Pattern Recognition}, \textit{79}, 55--64.

\end{thebibliography}

\end{document}

