Differencialʹnye uravneniâ, Tome 41 (2005) no. 8, pp. 1100-1104
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L. A. Cherkas; I. L. Shevtsov. On the Coppel Problem for Quadratic Systems with a Fine Focus. Differencialʹnye uravneniâ, Tome 41 (2005) no. 8, pp. 1100-1104. http://geodesic.mathdoc.fr/item/DE_2005_41_8_a10/
@article{DE_2005_41_8_a10,
author = {L. A. Cherkas and I. L. Shevtsov},
title = {On the {Coppel} {Problem} for {Quadratic} {Systems} with a {Fine} {Focus}},
journal = {Differencialʹnye uravneni\^a},
pages = {1100--1104},
year = {2005},
volume = {41},
number = {8},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/DE_2005_41_8_a10/}
}
TY - JOUR
AU - L. A. Cherkas
AU - I. L. Shevtsov
TI - On the Coppel Problem for Quadratic Systems with a Fine Focus
JO - Differencialʹnye uravneniâ
PY - 2005
SP - 1100
EP - 1104
VL - 41
IS - 8
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%D 2005
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