@article{Suri_2020, title={Defence Science Journal}, volume={70}, url={https://publications.drdo.gov.in/ojs/index.php/dsj/article/view/16386}, DOI={10.14429/dsj.70.16386}, number={6}, journal={Defence Science Journal}, author={Suri, Alka}, year={2020}, month={Oct.}, pages={573-574} }