G. KANNAN; S. JAYASURYA; T. NAVEEN; P. ELAVARASAN; S. GOVINDHARAJ. Safety guard for power press machine. International journal of intellectual advancements and research in engineering computations, [S. l.], v. 7, n. 2, p. 2526–2528, 2021. DOI: 10.61096/ijiarec.v7.iss2.2019.2526-2528. Disponível em: https://ijiarec.com/ijiarec/article/view/323. Acesso em: 21 apr. 2026.