Xia Liu, Maoan Han. Hopf bifurcation for nonsmooth LiéNard Systems. I. J. Bifurcation and Chaos, 19(7):2401-2415, 2009. [doi]
@article{LiuH09-25,
title = {Hopf bifurcation for nonsmooth LiéNard Systems},
author = {Xia Liu and Maoan Han},
year = {2009},
doi = {10.1142/S0218127409024177},
url = {http://dx.doi.org/10.1142/S0218127409024177},
researchr = {https://researchr.org/publication/LiuH09-25},
cites = {0},
citedby = {0},
journal = {I. J. Bifurcation and Chaos},
volume = {19},
number = {7},
pages = {2401-2415},
}