Aini Abdul Wahab, Nurul, and Shamshuritawati Sharif. “Rice Odours’ Readings Investigation Using Principal Component Analysis”. International Journal of Engineering & Technology 7, no. 2.29 (May 22, 2018): 488–490. Accessed December 4, 2024. https://sciencepubco.com/index.php/ijet/article/view/13803.