Jurnal, Redaksi Tim. 2019. “ANALISIS KEKUATAN PIPA GLASS-FIBER REINFORCED EPOXY TERHADAP BEBAN IMPAK, BEBAN TEKUK, DAN BEBAN TEKAN DI JOB PERTAMINA-PETROCHINA EAST JAVA: Eko Sulistiyo, Fadel Muhamad”. JURNAL POWERPLANT 4 (4):228-36. http://jurnal.itpln.ac.id/powerplant/article/view/374.