Elias, M. F., A. A. Jamaludin, A. Abu Bakar, H. H. Mohd Zain, and H. Ibrahim. “Effect of Different Chemical Formulation on Agarwood (Aquilaria Malaccensis) Resin Weight”. EDUCATUM Journal of Science, Mathematics and Technology, vol. 7, no. 2, July 2020, pp. 1-6, doi:10.37134/ejsmt.vol7.2.1.2020.