Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1984_278_1_a7, author = {M. M. Maryanovich}, title = {Higher-order hyperspaces}, journal = {Doklady Akademii Nauk}, pages = {34--37}, publisher = {mathdoc}, volume = {278}, number = {1}, year = {1984}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1984_278_1_a7/} }
M. M. Maryanovich. Higher-order hyperspaces. Doklady Akademii Nauk, Tome 278 (1984) no. 1, pp. 34-37. http://geodesic.mathdoc.fr/item/DAN_1984_278_1_a7/