CHRISTY, Evelyn Friscilla; WIJAYA, Lina Sinatra. The Public Relations Strategy of Salatiga City Secretariat in Managing the Covid 19 Hoax. Ultimacomm: Jurnal Ilmu Komunikasi, [S. l.], v. 13, n. 2, p. 273–289, 2021. DOI: 10.31937/ultimacomm.v13i2.2219. Disponível em: https://ejournals.umn.ac.id/index.php/FIKOM/article/view/2219. Acesso em: 13 oct. 2025.