SURYANI, A. T.; MARDIZAL, J. Modeling of Clean Water Needs Analysis Based on Dynamic Systems in Lubuk Sikaping District. CIVED, [S. l.], v. 11, n. 2, p. 716–725, 2024. DOI: 10.24036/cived.v11i2.557. Disponível em: https://cived.ppj.unp.ac.id/index.php/CIVED/article/view/557. Acesso em: 19 sep. 2024.