@article{DE_1970_6_10_a7,
     author = {S. M. Gerashchenko},
     title = {A comparison with respect to the rate of convergence on certain modifications of differential descent},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1810--1817},
     publisher = {mathdoc},
     volume = {6},
     number = {10},
     year = {1970},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1970_6_10_a7/}
}