Rahmawati, Taufik Djatna, Erliza Noor and Irzaman (2019). DESIGN OF A MONITORING AND CONTROL SYSTEM IN THE BIODIESEL PURIFICATION PROCESS. ISSN: 2320-5407. DOI: 10.21474/IJAR01/10149. CiteFactor. https://citefactor.org/article/166988/design-of-a-monitoring-and-control-system-in-the-biodiesel-purification-process