@article{cc91a5239a234a0396d04e485aff33bc,
title = "Linear estimate of the number of zeros of Abelian integrals for a class of integrable non-Hamiltonian systems",
author = "Chengzhi Li and Weigu Li and J. Llibre and Zhifen Zhang",
year = "2001",
month = jan,
day = "1",
doi = "10.1016/S0362-546X(01)00566-1",
language = "English",
volume = "47",
pages = "4527--2531",
journal = "Nonlinear Analysis, Theory, Methods and Applications",
issn = "0362-546X",
publisher = "Elsevier Limited",
number = "7",
}