Nurestri Abd. Malek, S., Ibrahim, H., , S.L, H., , G.S, L., K.S, C., Mohd. Yusoff, M. and Azah Mohd. Ali, N. (2005) “Essential Oils of Zingiber ottensii Valet. and Zingiber zerumbet (L.) Sm. from Sabah, Malaysia”, Malaysian Journal of Science, 24(1), pp. 49–58. Available at: https://adum.um.edu.my/index.php/MJS/article/view/8931 (Accessed: 23 December 2024).