Zharif, Z. Mohamad, Nur Azira Tukiran, and Muhamad Shirwan Abdullah Sani. “Differentiation of L-Cysteine Sources Using FTIR and Raman Spectroscopy”. Halalsphere 1, no. 1 (January 15, 2021): 83–95. Accessed December 2, 2024. https://journals.iium.edu.my/inst/index.php/hs/article/view/26.