Voir la notice de l'article provenant de la source Math-Net.Ru
@article{FAA_1997_31_3_a8, author = {A. Yu. Konstantinov}, title = {Spectral {Analysis} of {One} {Class} of {Matrix} {Differential} {Operators}}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {77--80}, publisher = {mathdoc}, volume = {31}, number = {3}, year = {1997}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1997_31_3_a8/} }
A. Yu. Konstantinov. Spectral Analysis of One Class of Matrix Differential Operators. Funkcionalʹnyj analiz i ego priloženiâ, Tome 31 (1997) no. 3, pp. 77-80. http://geodesic.mathdoc.fr/item/FAA_1997_31_3_a8/