Saguid, D. M. S., D. I. L. Cuevas, J. A. Villajin, J. M. Cawaling, and J. A. Saco. “Growth Rate and Carrageenan Yield of Kappaphycus Alvarezii in a Land-Based Setup Using Artificial Seawater”. International Research Journal on Innovations in Engineering, Science and Technology, vol. 8, Dec. 2022, pp. 05-09, https://ojs.batstate-u.edu.ph/index.php/IRJIEST/article/view/84.