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On nonlocal three-point boundary value problems of Duffing equation with mixed nonlinear forcing terms
Boundary Value Problems 2011, 2011:47 doi:10.1186/1687-2770-2011-47
Email this article to a friend
Email this article to a friend
Boundary Value Problems 2011, 2011:47 doi:10.1186/1687-2770-2011-47
