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@article{DAN_1972_206_1_a17, author = {D. R. Yafaev}, title = {The discrete spectrum of the three-particle {Schr\"odinger} operator}, journal = {Doklady Akademii Nauk}, pages = {68--70}, publisher = {mathdoc}, volume = {206}, number = {1}, year = {1972}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1972_206_1_a17/} }
D. R. Yafaev. The discrete spectrum of the three-particle Schr\"odinger operator. Doklady Akademii Nauk, Tome 206 (1972) no. 1, pp. 68-70. http://geodesic.mathdoc.fr/item/DAN_1972_206_1_a17/