@article{IVM_2004_1_a9,
     author = {S. Ya. Serovaǐskiǐ},
     title = {An approximate solution of an optimal control problem for a singular equation of elliptic type with a nonsmooth nonlinearity},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {80--86},
     publisher = {mathdoc},
     number = {1},
     year = {2004},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2004_1_a9/}
}