@article{ZVMMF_1984_24_8_a4,
     author = {V. G. Zhadan},
     title = {On some estimates of the penalty coefficient in methods of exact penalty functions},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1164--1171},
     publisher = {mathdoc},
     volume = {24},
     number = {8},
     year = {1984},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1984_24_8_a4/}
}