@article{DE_2003_39_3_a19,
     author = {O. I. Morozov},
     title = {The {Equivalence} {Problem} for the {Class} of {Generalized} {Abel} {Equations}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {423--424},
     publisher = {mathdoc},
     volume = {39},
     number = {3},
     year = {2003},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2003_39_3_a19/}
}