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@article{DAN_1974_216_2_a0, author = {A. V. Bitsadze and V. I. Pa\v{s}kovskii}, title = {On the theory of the {Maxwell--Einstein} equation}, journal = {Doklady Akademii Nauk}, pages = {249--250}, publisher = {mathdoc}, volume = {216}, number = {2}, year = {1974}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1974_216_2_a0/} }
A. V. Bitsadze; V. I. Paškovskii. On the theory of the Maxwell--Einstein equation. Doklady Akademii Nauk, Tome 216 (1974) no. 2, pp. 249-250. http://geodesic.mathdoc.fr/item/DAN_1974_216_2_a0/