ROHITH MERVIN, Noel; R, Aravind; JOE S, Bestley. PLC based automatic grinding system for door frames. International Journal of Engineering & Technology, [S. l.], v. 7, n. 2.25, p. 170–174, 2018. DOI: 10.14419/ijet.v7i2.25.20500. Disponível em: https://sciencepubco.com/index.php/ijet/article/view/20500.. Acesso em: 22 dec. 2024.