Khalid, N., A. Abdullah, S. Shukor, N. Dalila, M. Masnan, H. Mansor, N. Rahim, and F. S. A.S. “Detection of Colletotrichum Gloeosporioides Fungus Isolates Development/Spread for Mango (Mangifera Indica L.) Cultivar from Electronic Nose Using Multivariate-Statistical Analysis”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), vol. 10, no. 1-6, Feb. 2018, pp. 171-5, https://jtec.utem.edu.my/jtec/article/view/3687.