@article{DE_2005_41_3_a2,
     author = {T. Gichev and R. Angelova},
     title = {Quasilinear {Instantaneous} {Processes} {Described} by {Ordinary} {Differential} {Equations}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {306--311},
     publisher = {mathdoc},
     volume = {41},
     number = {3},
     year = {2005},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2005_41_3_a2/}
}