@article{MO_2012_64_4_a3,
     author = {V. V. Ivlev and M. Baranova},
     title = {On a {Certain} {Class} of {Linear} {Differential} {Equation}},
     journal = {Matemati\v{c}eskoe obrazovanie},
     pages = {35--40},
     publisher = {mathdoc},
     volume = {64},
     number = {4},
     year = {2012},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MO_2012_64_4_a3/}
}