Amalina, Nur Shadrina, Thomas Milano Setiawan, Wisnu Hendradjit, and Sutanto Hadisupadmo. 2018. “Development of A Simulation Package of Natural Gas Liquefaction System”. Jurnal Otomasi Kontrol Dan Instrumentasi 9 (1):1. https://doi.org/10.5614/joki.2017.9.1.1.