BibTex format
@article{Maffeis:2008:10.1016/j.jlap.2007.06.004,
author = {Maffeis, S and Gardner, P},
doi = {10.1016/j.jlap.2007.06.004},
journal = {JOURNAL OF LOGIC AND ALGEBRAIC PROGRAMMING},
pages = {86--138},
title = {Behavioural equivalences for dynamic web data},
url = {http://dx.doi.org/10.1016/j.jlap.2007.06.004},
volume = {75},
year = {2008}
}