RATNA PRADIPTA, M.; AKBAR SUGIANTORO, H. Communication culture of regional PDAM Sleman during the Covid-19 pandemic. COMMICAST, [S. l.], v. 3, n. 2, p. 11–14, 2022. DOI: 10.12928/commicast.v3i2.5907. Disponível em: http://journal2.uad.ac.id/index.php/commicast/article/view/5907. Acesso em: 6 dec. 2025.