Man, Z. and Elsheikh, Y.A. and Bustam, M.A. and Yusup, S. and Mutalib, M.I.A. and Muhammad, N.
(2013)
A Brønsted ammonium ionic liquid-KOH two-stage catalyst for biodiesel synthesis from crude palm oil.
Industrial Crops and Products, 41 (1).
pp. 144-149.
ISSN 09266690