@article{Sharma_2020, title={Nanotechnology based approaches to fight against COVID 19 infection}, volume={5}, url={http://hjhs.co.in/index.php/hjhs/article/view/62}, DOI={10.22270/hjhs.v5i4.62}, number={4}, journal={Himalayan Journal of Health Sciences}, author={Sharma, Kiran}, year={2020}, month={Dec.}, pages={1-15}