Agrawal , Dr. G.D., and Dr. Rashmi Bhargav. ā€œPā€. International Journal of Engineering Technologies and Management Research 4, no. 12 (December 31, 2017): 104–106. Accessed September 14, 2025. https://granthaalayahpublication.org/ijetmr-ojms/ijetmr/article/view/IJETMR17-SCIENCEFEST-18.