TY - 数学物理学报(英文版) A1 - 梁峰, 韩茂安, 江潮源 T1 - LIMIT CYCLE BIFURCATIONS OF A PLANAR NEAR-INTEGRABLE SYSTEM WITH TWO SMALL PARAMETERS Y1 - 2021-08-25 JF - Acta Mathematica Scientia JO - 数学物理学报(英文版) SP - 1034 EP - 1056 VL - 41 IS - 4 UR - http://121.43.60.238/sxwlxbB N1 - 10.1007/s10473-021-0402-z ER -