Luturmas, W., D. Sihasale, and R. Riry. “The Impact of Plastic Waste on Passo Beach Pollution in RT. 019/RW. 004 Passo Village, Baguala District, Ambon City”. Jurnal Pendidikan Geografi Unpatti, Vol. 2, no. 3, Dec. 2023, pp. 203-14, doi:10.30598/jpguvol2iss3pp203-214.