Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DAN_1994_336_4_a1, author = {S. V. Kurochkin}, title = {A method for finding the eigenvalues of a nonselfadjoint boundary}, journal = {Doklady Akademii Nauk}, pages = {442--443}, publisher = {mathdoc}, volume = {336}, number = {4}, year = {1994}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1994_336_4_a1/} }
S. V. Kurochkin. A method for finding the eigenvalues of a nonselfadjoint boundary. Doklady Akademii Nauk, Tome 336 (1994) no. 4, pp. 442-443. http://geodesic.mathdoc.fr/item/DAN_1994_336_4_a1/