Roles and Principles of Sterilisation Process in Palm Oil Mills. - Yin Mee Thang; Yunus, Robiah; Mokhtar, Mohd Noriznan; Appleton, David Ross; Asis, Ahmad Jaril; Pei San Kong; Huey Fang Teh; Ariffin, Abdul Azis (Pertanika Journal of Science & Technology, 2021)