Sujono, Firman Kurniawan, Universitas Indonesia, Indonesia

• Vol 12, No 2 (2020): July-December - Articles
  Social Presence of Ruangguru in Social Media during Covid-19 Pandemic
  Abstract  PDF

View My Stats  [Jurnal The Messenger] is an  International Scientific Journal, Published by the Department of Communication, Faculty of Information Technology and Communication, Universitas Semarang (Central Java, Indonesia). It  is licensed under a  Creative Commons Attribution 4.0 International License.