Oil Palm Bulletin No. 75 (November 2017) p27-36
Biogas Capture – A Means of Reducing Greenhouse Gas Emissions from Palm Oil Mill Effluent
Loh, S K*, Nasrin, A B*, Mohamad Azri, S*, Nurul Adela, B*, Muzzammil, N*, Daryl Jay, T* and Stasha Eleanor, R A*

Oil Palm Bulletin No. 58 (May 2009) p14-36
Life cycle assessment – a tool for sustainability and business opportunity
TAN Yew AI , SUBRAMANIAN, Vijaya , PUAH, C.W. , ZULKIFLI Hashim , HALIMAH Mohamed , MA An Ngan , CHOO Yuan May