@article{DE_1992_28_2_a21,
     author = {Hoang Duong Tuan},
     title = {An averaging theorem for differential inclusions with fast and slow variables in {Banach} space},
     journal = {Differencialʹnye uravneni\^a},
     pages = {360--363},
     publisher = {mathdoc},
     volume = {28},
     number = {2},
     year = {1992},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1992_28_2_a21/}
}