Kolibongso, D., and S. N. Alvianus. “Composition and Densities of Marine Debris in the Misool Island: Case Study of Salafen and Waigama Beaches”. Jurnal Sumberdaya Akuatik Indopasifik, vol. 7, no. 4, Nov. 2023, pp. 433-4, doi:10.46252/jsai-fpik-unipa.2023.Vol.7.No.4.344.