Cite
On the number of limit cycles of some systems on the cylinder
MLA
Álvarez, M. J., et al. “On the Number of Limit Cycles of Some Systems on the Cylinder.” Bulletin Des Sciences Mathematiques, vol. 131, no. 7, Oct. 2007, pp. 620–37. EBSCOhost, https://doi.org/10.1016/j.bulsci.2006.04.005.
APA
Álvarez, M. J., Gasull, A., & Prohens, R. (2007). On the number of limit cycles of some systems on the cylinder. Bulletin Des Sciences Mathematiques, 131(7), 620–637. https://doi.org/10.1016/j.bulsci.2006.04.005
Chicago
Álvarez, M.J., A. Gasull, and R. Prohens. 2007. “On the Number of Limit Cycles of Some Systems on the Cylinder.” Bulletin Des Sciences Mathematiques 131 (7): 620–37. doi:10.1016/j.bulsci.2006.04.005.