@article{bwmeta1.element.desklight-0a6c7584-3bff-4312-82c4-f969c1a80e1d,
author = {E. Siwek},
title = {Sur les comitantes alg\'ebriques des objets g\'eom\'etriques non transitifs},
journal = {Annales Polonici Mathematici},
volume = {23},
year = {1970},
pages = {27-33},
zbl = {0215.51001},
language = {fra},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-0a6c7584-3bff-4312-82c4-f969c1a80e1d}
}
E. Siwek. Sur les comitantes algébriques des objets géométriques non transitifs. Annales Polonici Mathematici, Tome 23 (1970) pp. 27-33. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-0a6c7584-3bff-4312-82c4-f969c1a80e1d/