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@article{DAN_1994_339_1_a0, author = {K. Kh. Boimatov}, title = {Matrix differential operators generated by noncoercive bilinear}, journal = {Doklady Akademii Nauk}, pages = {5--10}, publisher = {mathdoc}, volume = {339}, number = {1}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1994_339_1_a0/} }
K. Kh. Boimatov. Matrix differential operators generated by noncoercive bilinear. Doklady Akademii Nauk, Tome 339 (1994) no. 1, pp. 5-10. http://geodesic.mathdoc.fr/item/DAN_1994_339_1_a0/