Beach Cleanliness and Marine Debris Characteristics for Sustainable Coastal Tourism in Prigi Bay, Indonesia. - Syamsuddin, Maura Fayza Dwinanda; Nevandra, Adinda Prameswari Aisyah; Yona, Defri; Yamindago, Ade; Sari, Syarifah Hikmah Julinda; Yanuar, Adi Tiya (Ilmu Kelautan: Indonesian Journal of Marine Sciences, 2025)