@article{ZVMMF_1976_16_6_a2,
     author = {B. N. Pshenichnyi and N. N. Redkovskii},
     title = {A numerical method of minimizing without computing the derivatives},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1388--1396},
     publisher = {mathdoc},
     volume = {16},
     number = {6},
     year = {1976},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1976_16_6_a2/}
}