Roslan, R., Mohamad Fauzi, M. A., Ahmad Amran, N. E., Mansor, S., Kurnia, K. A. and Ruslan, M. S. H. (2025) “Green extraction of anthocyanins from roselle: A comparative evaluation of extraction techniques and solvents”, Engineering and Applied Science Research, 52(2), pp. 135–147. available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/258764 (accessed: 30 March 2025).