Affero Ismail, Adib Farhan Zaime , Lai Chee Sern, Muhammad Zulfadly Mohd Zubir, Badaruddin Ibrahim 2020. ANALYSIS OF DEFUZZIFICATION FOR DETERMINING THE RANKING OF GREEN SKILLS. PalArch’s Journal of Archaeology of Egypt / Egyptology. 17, 9 (Nov. 2020), 954 - 962.