S., Noor Atikah, Nur Azira Tukiran, Nurul Azarima M. A., Haizatul Hadirah G., and Siti Nur Syahirah Z. “Detection of Edible Bird’s Nest Using Fourier Transform Infrared Spectroscopy (FTIR) Combined With Principle Component Analysis (PCA)”. Journal of Halal Industry & Services 3, no. 1 (December 28, 2020). Accessed November 24, 2024. https://hh-publisher.com/ojs321/index.php/JHIS/article/view/310.