@article{DBLP:journals/iandc/AcetoF97,
author = {Luca Aceto and
Wan Fokkink},
title = {An Equational Axiomatization for Multi-Exit Iteration},
journal = {Inf. Comput.},
volume = {137},
number = {2},
year = {1997},
pages = {121-158},
ee = {http://dx.doi.org/10.1006/inco.1997.2645},
bibsource = {DBLP, http://dblp.uni-trier.de}
}