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@article{DAN_1957_113_2_a13, author = {D. D. Ivlev}, title = {Approximate solution of elastic-plastic problems of the theory of ideal plasticity}, journal = {Doklady Akademii Nauk}, pages = {294--296}, publisher = {mathdoc}, volume = {113}, number = {2}, year = {1957}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1957_113_2_a13/} }
D. D. Ivlev. Approximate solution of elastic-plastic problems of the theory of ideal plasticity. Doklady Akademii Nauk, Tome 113 (1957) no. 2, pp. 294-296. http://geodesic.mathdoc.fr/item/DAN_1957_113_2_a13/