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@article{DAN_1961_140_3_a3, author = {A. F. Lavrik}, title = {Binary case of an additive problem with squares of primes}, journal = {Doklady Akademii Nauk}, pages = {529--532}, publisher = {mathdoc}, volume = {140}, number = {3}, year = {1961}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1961_140_3_a3/} }
A. F. Lavrik. Binary case of an additive problem with squares of primes. Doklady Akademii Nauk, Tome 140 (1961) no. 3, pp. 529-532. http://geodesic.mathdoc.fr/item/DAN_1961_140_3_a3/