TY  - JOUR
AU  - Vahidi, A. R.
AU  - Azimzadeh, Z.
AU  - Shahrestani‎, M.
TI  - Modified homotopy perturbation method for solving non-linear oscillator's ‎equations
JO  - International Journal of Industrial Mathematics
VL  - 8
IS  - 4
SP  - 415
EP  - 421
PY  - 2016
DO  - 
ER  -