Yusriyyah, Andi Alya, et al. “Identification of The Potential of Degrading Carrageenan in Red Algae Kappaphycus Alvarezii Symbiotic Bacteria”. International Journal of Environment, Agriculture and Biotechnology, vol. 6, no. 1, Feb. 2021, https://journal-repository.com/index.php/ijeab/article/view/3113.