\begin{thebibliography}{1}

\providecommand{\natexlab}[1]{#1}
\providecommand{\url}[1]{\texttt{#1}}
\providecommand{\urlprefix}{URL }
\providecommand{\eprint}[2][]{\url{#2}}

\bibitem[{Barbanera et~al.}(2002){Barbanera, Dezani-Ciancaglini, Salvo \& Sassone}]{Barbanera_etal2002} Franco Barbanera, Mariangiola Dezani-Ciancaglini, Ivano Salvo, and Vladimiro Sassone. "A Type Inference Algorithm for Secure Ambients." \textit{Electronic Notes in Theoretical Computer Science} 62 (2002): 83--101. Elsevier. Notes: TOSCA 2001, Theory of Concurrency, Higher Order Languages and Types. DOI: 10.1016/S1571-0661(04)00321-4.

\end{thebibliography}

