@inproceedings{BP7,
title = { Interpreting invariant composition in the B method using the Spec\# ownership relation: a way to explain and relax B restrictions },
author = {Boulm\'e, Sylvain and Potet, Marie-Laure},
year = {2007},
booktitle = {B 2007},
publisher = {{Springer-Verlag}},
series = {{Lecture Notes in Computer Science}},
volume = {4355},
team = {DCS, PACSS},
}