RITONGA, M. D. R. .; SUSILAWATI, S. MASALAH SANITASI DI WILAYAH PESISIR SUMATERA UTARA. Humantech : Jurnal Ilmiah Multidisiplin Indonesia, [S. l.], v. 1, n. 8, p. 1046–1054, 2022. DOI: 10.32670/ht.v1i8.1916. Disponível em: https://journal.ikopin.ac.id/index.php/humantech/article/view/1916. Acesso em: 18 may. 2024.