Natural Products R & D : Transforming Rainforest Industries : Proceedings of the 18th Seminar of the Malaysian Natural Products Society: Sabah (Malaysia), 21-24 Oct 2002, p. 177-180
Leveraging on microbial diversity for a sustainable future : proceedings of the International Congress of the Malaysian Society for Microbiology 2011: Batu Ferringhi, Penang (Malaysia), 8-11 Dec, 2011, p. 626-629