Anupam Chaturvedi, Prof. Jyoti Mishra, and Prof. Vijay Parmar. “An Improved Scissor Lift Working on Lead Screw Mechanism”. International Journal of Advance Engineering and Research Development (IJAERD) 4, no. 2 (February 25, 2017): 89–95. Accessed July 6, 2025. https://www.ijaerd.org/index.php/IJAERD/article/view/1904.