Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1972_12_a0, author = {V. V. Vagner}, title = {$b$-simple representations of anti-heaps}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {3--16}, publisher = {mathdoc}, number = {12}, year = {1972}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1972_12_a0/} }
V. V. Vagner. $b$-simple representations of anti-heaps. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1972), pp. 3-16. http://geodesic.mathdoc.fr/item/IVM_1972_12_a0/