@article{bwmeta1.element.bwnjournal-article-bcpv9i1p31bwm,
author = {Segerberg, Krister},
title = {A completeness theorem in the modal logic of programs},
journal = {Banach Center Publications},
volume = {7},
year = {1982},
pages = {31-46},
zbl = {0546.03011},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-bcpv9i1p31bwm}
}
Segerberg, Krister. A completeness theorem in the modal logic of programs. Banach Center Publications, Tome 7 (1982) pp. 31-46. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-bcpv9i1p31bwm/