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@article{DAN_1980_254_4_a2, author = {G. P. Egorychev}, title = {New formulas for the permanent}, journal = {Doklady Akademii Nauk}, pages = {784--787}, publisher = {mathdoc}, volume = {254}, number = {4}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1980_254_4_a2/} }
G. P. Egorychev. New formulas for the permanent. Doklady Akademii Nauk, Tome 254 (1980) no. 4, pp. 784-787. http://geodesic.mathdoc.fr/item/DAN_1980_254_4_a2/