MathSciNet bibliographic data MR2238147 (2007f:34060) 34C07 (37C10 37G40) Yu, P.; Han, M.; Yuan, Y. Analysis on limit cycles of \$Z\sb q\$$Z\sb q$-equivariant polynomial vector fields with degree 3 or 4. J. Math. Anal. Appl. 322 (2006), no. 1, 51–65. Article

For users without a MathSciNet license , Relay Station allows linking from MR numbers in online mathematical literature directly to electronic journals and original articles. Subscribers receive the added value of full MathSciNet reviews.