Cita APA

Llibre, J., & Yu, J. (2006). On the upper bound of the number of limit cycles obtained by the second order averaging method I.

Citación estilo Chicago

Llibre, Jaume|||0000-0002-9511-5999, y Jiang Yu. On the Upper Bound of the Number of Limit Cycles Obtained By the Second Order Averaging Method I. 2006.

Cita MLA

Llibre, Jaume|||0000-0002-9511-5999, y Jiang Yu. On the Upper Bound of the Number of Limit Cycles Obtained By the Second Order Averaging Method I. 2006.