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- [1] Existence and uniqueness of solutions for an class of abstract nonlinear wave equation SEVENTH INTERNATIONAL COLLOQUIUM ON DIFFERENTIAL EQUATIONS, PROCEEDINGS, 1997, : 57 - 65
- [9] THE EXISTENCE OF HARMONIC AND SUBHARMONIC SOLUTIONS FOR SUPERLINEAR LIENARD TYPE EQUATION WITH FORCED TERMS JOURNAL OF NONLINEAR FUNCTIONAL ANALYSIS, 2021, 2021 : 1 - 11
- [10] Existence of solutions for a class of edge wave equations DISCRETE AND CONTINUOUS DYNAMICAL SYSTEMS-SERIES B, 2006, 6 (05): : 1113 - 1119