@article{paperid:1050283, author = {Hanid Reza Pakzad and Javidan, Kurosh}, title = {Ion acoustic solitary waves in electron-positron-ion plasmas with q-nonextensive electrons and high relativistic ions}, journal = {Indian Journal of Physics}, year = {2013}, volume = {87}, number = {7}, month = {May}, issn = {0973-1458}, pages = {705--710}, numpages = {5}, keywords = {Relativistic plasma; Nonlinear; Ion acoustic soliton}, }