Added packages for managing urls

source/paper.tex

@@ -2,6 +2,9 @@
 \usepackage[utf8]{inputenc}
 \usepackage{lipsum}
 \usepackage{biblatex}
+\usepackage{url}
+\usepackage{breakurl}
+\usepackage[breaklinks]{hyperref}
 \addbibresource{bibliography.bib}
 
 \begin{document}