FIRDAUS, A. R. Penerapan Pressure Control Valve (PCV) pada Main Gas HRSG (Heat Recovery Steam Generator) Di PT. MCTN Kota Duri: Application Of Pressure Control Valve (PCV) In Main Gas HRSG (Heat Recovery Steam Generator) at PT. MCTN Duri City. Indonesian Journal of Electrical Engineering and Renewable Energy (IJEERE), v. 1, n. 1, p. 8-12, 20 May 2021.