@article{DE_2006_42_12_a0,
     author = {E. A. Barabanov and E. I. Fominykh},
     title = {Description of the mutual arrangement of singular exponents of a linear differential systems and exponents of its solutions},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1587--1603},
     publisher = {mathdoc},
     volume = {42},
     number = {12},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2006_42_12_a0/}
}