MR. SUNIL KRISHNA NALGESHI. DESIGN AND WEIGHT OPTIMIZATION OF GRAVITY ROLLER CONVEYOR. International Journal of Innovations in Engineering Research and Technology, Maharashatra, India, v. 3, n. 8, p. 1–11, 2021. Disponível em: https://repo.ijiert.org/index.php/ijiert/article/view/913. Acesso em: 1 jul. 2025.