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@article{DAN_1994_335_3_a11, author = {G. I. Bykovtsev and N. G. Bykovtseva}, title = {Piecewise-linear potentials in nonlinear mechanics}, journal = {Doklady Akademii Nauk}, pages = {310--312}, publisher = {mathdoc}, volume = {335}, number = {3}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1994_335_3_a11/} }
G. I. Bykovtsev; N. G. Bykovtseva. Piecewise-linear potentials in nonlinear mechanics. Doklady Akademii Nauk, Tome 335 (1994) no. 3, pp. 310-312. http://geodesic.mathdoc.fr/item/DAN_1994_335_3_a11/