@article{DE_2000_36_3_a6,
     author = {V. V. Filippov},
     title = {A remark on {Bressan{\textquoteright}s} regularization theorem},
     journal = {Differencialʹnye uravneni\^a},
     pages = {355--358},
     publisher = {mathdoc},
     volume = {36},
     number = {3},
     year = {2000},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2000_36_3_a6/}
}