@article{PFMT_2012_2_a8,
     author = {V. A. Belsky and V. I. Mironenko},
     title = {Constructing of {Abel} equations quivalented to the equation of the form $\dot{x}=A(t)(\xi_{0}+\xi_{1}x+\xi_{2}x^2+\xi_{3}x^3)$},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {55--61},
     publisher = {mathdoc},
     number = {2},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2012_2_a8/}
}