MASTON Y. G, Alfred. Peranan Whatsapp sebagai Media Penyebarluasan Informasi Covid-19 melalui Chatbot U-Report Unicef. Jurnal Pendidikan Tambusai, [S. l.], v. 6, n. 2, p. 13876–13883, 2022. DOI: 10.31004/jptam.v6i2.4640. Disponível em: http://jptam.org/index.php/jptam/article/view/4640. Acesso em: 15 jan. 2025.