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@article{DAN_1985_285_4_a21, author = {A. A. Spektor}, title = {Variational methods of solution of three-dimensional contact}, journal = {Doklady Akademii Nauk}, pages = {865--870}, publisher = {mathdoc}, volume = {285}, number = {4}, year = {1985}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1985_285_4_a21/} }
A. A. Spektor. Variational methods of solution of three-dimensional contact. Doklady Akademii Nauk, Tome 285 (1985) no. 4, pp. 865-870. http://geodesic.mathdoc.fr/item/DAN_1985_285_4_a21/