@article{DE_2006_42_12_a1,
     author = {Ya. O. Grudo and A. I. Kalinin},
     title = {Asymptotic optimization method for a quasilinear system with multidimensional controls},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1604--1611},
     publisher = {mathdoc},
     volume = {42},
     number = {12},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2006_42_12_a1/}
}