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@article{IZKAB_2008_6_a0, author = {Kh. G. Bzhikhatlov}, title = {Quasi-linear equations of mixed type}, journal = {News of the Kabardin-Balkar scientific center of RAS}, pages = {134--141}, publisher = {mathdoc}, number = {6}, year = {2008}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IZKAB_2008_6_a0/} }
Kh. G. Bzhikhatlov. Quasi-linear equations of mixed type. News of the Kabardin-Balkar scientific center of RAS, no. 6 (2008), pp. 134-141. http://geodesic.mathdoc.fr/item/IZKAB_2008_6_a0/