PRAJATI, G.; GEA, D. K. Analisis Kemauan Membayar Retribusi Sampah Di Kecamatan Lotu Kabupaten Nias Utara. Journal Serambi Engineering, [S. l.], v. 9, n. 3, 2024. DOI: 10.32672/jse.v9i3.1653. Disponível em: https://jurnal.serambimekkah.ac.id/index.php/jse/article/view/1653. Acesso em: 29 nov. 2025.