Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1998_8_a4, author = {G. N. Kamyshova}, title = {A~variational method and optimal control in the solution of the {Mocanu} problem}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {35--42}, publisher = {mathdoc}, number = {8}, year = {1998}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1998_8_a4/} }
G. N. Kamyshova. A~variational method and optimal control in the solution of the Mocanu problem. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 8 (1998), pp. 35-42. http://geodesic.mathdoc.fr/item/IVM_1998_8_a4/