\section{SimGrid}
-SimGrid~\cite{SimGrid,casanova+legrand+quinson.2008.simgrid} is a simulation
-framework to study the behavior of large-scale distributed systems. As its name
-suggests, it emanates from the grid computing community, but is nowadays used to
-study grids, clouds, HPC or peer-to-peer systems. The early versions of SimGrid
-date back from 1999, but it is still actively developed and distributed as an open
-source software. Today, it is one of the major generic tools in the field of
-simulation for large-scale distributed systems.
+SimGrid~\cite{SimGrid,casanova+legrand+quinson.2008.simgrid,casanova+giersch+legrand+al.2014.versatile}
+is a simulation framework to study the behavior of large-scale distributed
+systems. As its name suggests, it emanates from the grid computing community,
+but is nowadays used to study grids, clouds, HPC or peer-to-peer systems. The
+early versions of SimGrid date back from 1999, but it is still actively
+developed and distributed as an open source software. Today, it is one of the
+major generic tools in the field of simulation for large-scale distributed
+systems.
SimGrid provides several programming interfaces: MSG to simulate Concurrent
Sequential Processes, SimDAG to simulate DAGs of (parallel) tasks, and SMPI to
