Dr.Pramod Kumar Das ,Mr. Sunil Kumar ,Mr Pramod Kumar Yadav , Mr. Malkhan Singh. “RELATIONSHIP OF TIME OF DROP UNDER SQUAT CLEAN WITH THE SELECTED KINEMATIC VARIABLES”. PalArch’s Journal of Archaeology of Egypt / Egyptology, vol. 17, no. 6, Nov. 2020, pp. 9611-8, https://www.archives.palarch.nl/index.php/jae/article/view/2511.