Kamaruddin, Saadi Ahmad, Abdul Malek Yaakob, Nor Anis Nadhirah Md Nasir, and Siti Fatimah Abdul Rahman. “A PRELIMINARY STUDY ON UNDERSTANDING THE CONSUMPTIONS OF THERAPEUTIC ESSENTIAL OILS DURING COVID-19 PANDEMIC AMONG ADULTS USING ANN”. Journal of Technology and Operations Management 16, no. 2 (December 29, 2021): 76–87. Accessed May 19, 2024. https://e-journal.uum.edu.my/index.php/jtom/article/view/15315.