@article{IVM_1998_12_a9,
     author = {V. A. Srochko and S. N. Dushutina and E. I. Pudalova},
     title = {Regularization of the maximum principle and of improvement methods in quadratic optimal control problems},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {82--92},
     publisher = {mathdoc},
     number = {12},
     year = {1998},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1998_12_a9/}
}