ATHARVA SURESH THORAT, SHUBHAM SUBHASH HULAVALE, and AMOL BALAJI PAWAR. “DESIGN AND DEVELOPMENT OF TUMBLING MACHINE”. International Journal of Innovations in Engineering Research and Technology 7, no. 4 (March 10, 2021): 1–6. Accessed July 1, 2025. https://repo.ijiert.org/index.php/ijiert/article/view/2099.