@article{GDZPPN002537559,
title = {A multiplication of m-relations.},
journal = {Publications de l'Institut Math\'ematique [Elektronische Ressource]},
volume = {38},
year = {1978},
pages = {103-108},
zbl = {0407.04006},
url = {http://dml.mathdoc.fr/item/GDZPPN002537559}
}
Milicic, M. A multiplication of m-relations.. Publications de l'Institut Mathématique [Elektronische Ressource], Tome 38 (1978) pp. 103-108. http://gdmltest.u-ga.fr/item/GDZPPN002537559/