@article{Sharma_2014, title={On Some Transformations Applied to the Solutions of the Lane Emden Equations for Plane Symmetric Polytropes}, volume={25}, url={https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/6572}, DOI={10.14429/dsj.25.6572}, number={1}, journal={Defence Science Journal}, author={Sharma, J.}, year={2014}, month={Jan.}, pages={13-16} }