Mohd. Marsin Sanagi, editor, Aemi Syazwani Abdul Keyon, 1987-, editor, Wan Aini Wan Ibrahim, contributor, Mohd. Marsin Sanagi, contributor, Sazlinda Kamaruzaman, 1989-, contributor

Liza Md. Salleh, editor, Mohd. Azizi Che Yunus, editor, Hasmida Mohd. Nasir, contributor, Liza Md. Salleh, contributor, Mohd. Amzar Mohamed Zahari, 1988-, contributor

Muhammad Abbas Ahmad Zaini, editor, Siti Hamidah Mohd. Setapar, editor, Liza Md. Salleh, contributor, Mohd. Azizi Che Yunus, contributor, Muaz Zakaria, 1988-, contributor

Rosli Mohd. Yunus, Universiti Teknologi Malaysia. Fakulti Kejuruteraan Kimia dan Kejuruteraan Sumber Asli, Universiti Teknologi Malaysia. Pusat Pengurusan Penyelidikan

Mohd. Sani Sarjadi, Mohd. Marsin Sanagi, 1956-, Ahmedy Abu Naim, Asiah Hussain, Malaysian Symposium on Analytical Chemistry (24-26 August ; 2004 : Swiss-Garden Resort, Pantai Balok, Kuantan, Pahang)

Sri Hilma Siregar, Mohd. Marsin Sanagi, 1956-, Ahmedy Abu Naim, Asiah Hussain, Tham, Ee Mun

Amer Ali, Rosli Mohd. Yunus, Ramlan Abd. Aziz, 1958-, ApCChE Congress and CHEMECA (9th : 2002 : Christchurch, New Zealand)

Hanapi Mat, Norasikin Othman, Universiti Teknologi Malaysia. Fakulti Kejuruteraan Kimia dan Kejuruteraan Sumber Asli

Jamalludin Talib

Jamalludin Talib

Umi Kalthom Ahmad, Norizah M. Salleh, Mohd. Marsin Sanagi, Symposium on Environment-Friendly Technology (1994 : Penang)

Suresh, P., Hanapi Mat, Regional Symposium on Chemical Engineering (1997 : Johor Bahru)