Articles in Scholarly Journals [Incomplete List]

1. Periodic solutions of the nonlinear telegraph equations with bounded nonlinearities
   Journal of Mathematical Analysis and Applications, vol. 343, no. 2, pp. 758–762, 2008
2. Nonhomogeneous boundary value problems for some nonlinear equations with singular ϕ-Laplacian
   Journal of Mathematical Analysis and Applications, 2008
3. Multiple periodic solutions of ordinary differential equations with bounded nonlinearities and ϕ-Laplacian
   Nonlinear Differential Equations and Applications NoDEA, vol. 15, no. 1-2, pp. 159–168, 2008
4. Existence and multiplicity results for some nonlinear problems with singular ϕ-Laplacian
   Journal of Differential Equations, vol. 243, no. 2, pp. 536–557, 2007
5. Periodic solutions of second order nonlinear difference equations with discrete ϕ-Laplacian
   Journal of Mathematical Analysis and Applications, vol. 330, no. 2, pp. 1002–1015, 2007
6. Periodic solutions of nonlinear perturbations of ϕϕ-Laplacians with possibly bounded ϕϕ
   Nonlinear Analysis: Theory, Methods & Applications, 2007
7. Existence and multiplicity results for periodic solutions of nonlinear difference equations
   The Journal of Difference Equations and Applications, vol. 12, no. 7, pp. 677–695, 2006