Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1967_3_a1, author = {V. V. Vagner}, title = {Generalized heaps and canonically ordered heapoids}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {8--19}, publisher = {mathdoc}, number = {3}, year = {1967}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1967_3_a1/} }
V. V. Vagner. Generalized heaps and canonically ordered heapoids. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 3 (1967), pp. 8-19. http://geodesic.mathdoc.fr/item/IVM_1967_3_a1/