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\bibitem{Scot_etal2007} {\textquotedblleft}\textit{3D extension of the Monte Carlo code MCSHAPE for photon-matter interactions in the heterogeneous media}{\textquotedblright}. Scot V, Fernandez JE, Vincze L, Janssens K, Nuclear instruments \& methods in physics research section B-Beam interactions with materiala and atoms \textbf{263}, 204 (2007).   http://doi.org/10.1016/J.NIMB.2007.04.205

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