TY - JOUR AU - Poorjamshidian, M AU - Sheikhi, J AU - Mahjoub-Moghadas, S AU - Nakhaie, M TI - Nonlinear Vibration Analysis of the Beam Carrying a Moving Mass Using Modified Homotopy JO - Journal of Solid Mechanics VL - 6 IS - 4 SP - 389 EP - 396 PY - 2014 DO - ER -