Rahardjo, S., Suharti, R., Sandi, D.T. and Handajani, H. 2022. Growth performance of seaweed (Kappapicus alvarezii) in tissue culture with immersion of NPK and TSP fertilizer. IJOTA (Indonesian Journal of Tropical Aquatic). 5, 1 (Mar. 2022), 64–76. DOI:https://doi.org/10.22219/ijota.v5i1.20581.