Voir la notice de l'article provenant de la source Math-Net.Ru
@article{DA_1989_29_a2, author = {L. Y. Gorbachevskaya}, title = {Approximate solutions of a nonlinear location problem}, journal = {Diskretnyj analiz i issledovanie operacij}, pages = {16--31}, publisher = {mathdoc}, number = {29}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DA_1989_29_a2/} }
L. Y. Gorbachevskaya. Approximate solutions of a nonlinear location problem. Diskretnyj analiz i issledovanie operacij, no. 29 (1989), pp. 16-31. http://geodesic.mathdoc.fr/item/DA_1989_29_a2/