@article{ZVMMF_1982_22_1_a6,
     author = {V. I. Plotnikov and M. I. Sumin},
     title = {On the construction of minimizing sequences in problems of the control of systems with distributed parameters},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {49--56},
     publisher = {mathdoc},
     volume = {22},
     number = {1},
     year = {1982},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1982_22_1_a6/}
}