@incollection{, year={2012}, isbn={978-3-642-29484-6}, booktitle={Logic and Program Semantics}, volume={7230}, series={Lecture Notes in Computer Science}, editor={Constable, RobertL. and Silva, Alexandra}, doi={10.1007/978-3-642-29485-3_8}, title={Capsules and Closures: A Small-Step Approach}, url={http://dx.doi.org/10.1007/978-3-642-29485-3_8}, publisher={Springer Berlin Heidelberg}, author={Jeannin, Jean-Baptiste}, pages={106-123} }