@article{ZVMMF_1989_29_9_a14,
     author = {G. N. Pleshakov},
     title = {The optimal effect of the method of tangents},
     journal = {\v{Z}urnal vy\v{c}islitelʹnoj matematiki i matemati\v{c}eskoj fiziki},
     pages = {1418--1421},
     publisher = {mathdoc},
     volume = {29},
     number = {9},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ZVMMF_1989_29_9_a14/}
}