@article{paperid:1061997,
author = {Akbarzadeh, Mehdi and Farshidianfar, Anoshirvan},
title = {A Comparison between Energy Balance Method and Coupled Homotopy-Variational Approach to a Nonlinear Free Vibration of a System with Inertia and Static Type Cubic Nonlinearity},
journal = {Romanian Journal of Acoustics and Vibration},
year = {2016},
volume = {8},
number = {2},
month = {December},
issn = {1584-7284},
pages = {125--130},
			numpages = {5},
keywords = {Nonlinear Oscillation; Analytical Methods; Periodic solution; Frequencies; Nonlinear Spring},
}