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- [35] Periodic Solutions of a Class of Second Order Functional Differential Equations Acta Mathematica Sinica, 2005, 21 : 95 - 108
- [36] ON A CLASS OF FUNCTIONAL DIFFERENTIAL EQUATIONS HAVING SLOWLY VARYING SOLUTIONS PUBLICATIONS DE L INSTITUT MATHEMATIQUE-BEOGRAD, 2006, 80 (94): : 207 - 217
- [40] Existence of homoclinic solutions for a class of neutral functional differential equations Acta Mathematica Sinica, English Series, 2012, 28 : 1261 - 1274