@article{paperid:1059965, author = {Mostafa Mohammadian and Shariati, Mahmoud}, title = {Approximate analytical solutions to a conservative oscillator using global residue harmonic balance method}, journal = {Chinese Journal of Physics}, year = {2017}, volume = {55}, number = {1}, month = {February}, issn = {0577-9073}, pages = {47--58}, numpages = {11}, keywords = {Global residue harmonic balance method Nonlinear vibrations Conservative oscillator Approximate analytical method}, }