SHAKYAWAR2, P. G. P. AUTOMATION OF OIL AND GAS REFINERY PROCESS USING PLC & SCADA. International Journal of Engineering Science and Generic Research, [S. l.], v. 2, n. 3, 2016. Disponível em: https://www.ijesar.in/index.php/ijesar/article/view/21. Acesso em: 25 aug. 2026.