Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1997_354_5_a6, author = {N. G. Marchuk}, title = {The matrix {Dirac} equation}, journal = {Doklady Akademii Nauk}, pages = {604--606}, publisher = {mathdoc}, volume = {354}, number = {5}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1997_354_5_a6/} }
N. G. Marchuk. The matrix Dirac equation. Doklady Akademii Nauk, Tome 354 (1997) no. 5, pp. 604-606. http://geodesic.mathdoc.fr/item/DAN_1997_354_5_a6/