Cite
HARVARD Citation
Cioni, M. et al. (2015). An extension of Dragilev's theorem for the existence of periodic solutions of the Liénard equation. Nonlinear analysis. pp. 55-70. [Online].
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Cioni, M. et al. (2015). An extension of Dragilev's theorem for the existence of periodic solutions of the Liénard equation. Nonlinear analysis. pp. 55-70. [Online].