YUSRA, Y.; ERLINI, R. KOMPOSISI DAN KEPADATAN SAMPAH LAUT (MARINE DEBRIS) PANTAI PURUS, K OTA PADANG. Jurnal Katalisator, [S. l.], v. 6, n. 1, p. 74–82, 2021. Disponível em: http://publikasi.lldikti10.id/index.php/katalisator/article/view/251. Acesso em: 17 sep. 2021.