S. S. CHIKSHE; BODHALE AKASH. DESIGN & FABRICATION OF PROGRESSIVE DIE FOR MAKING WASHER. International Journal of Innovations in Engineering Research and Technology, Maharashatra, India, p. 1–3, 2021. Disponível em: https://repo.ijiert.org/index.php/ijiert/article/view/1916. Acesso em: 1 jul. 2025.