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@article{FAA_1973_7_1_a5, author = {Ya. I. Shtipel'man}, title = {Valuations of the quotient field of the ring of quantum mechanics}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {56--63}, publisher = {mathdoc}, volume = {7}, number = {1}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1973_7_1_a5/} }
Ya. I. Shtipel'man. Valuations of the quotient field of the ring of quantum mechanics. Funkcionalʹnyj analiz i ego priloženiâ, Tome 7 (1973) no. 1, pp. 56-63. http://geodesic.mathdoc.fr/item/FAA_1973_7_1_a5/