1. Adi, GN. and Rochman A. (2020) “Regions close schools, cancel public events because of COVID-19.” [Online]. Available: https://www.thejakartapost.com/news/2020/03/15/regions-close-schools-cancel-public-events-because-of-covid-19.html.
2. Lee, YenNee. (2021) “The pandemic could leave Indonesia’s 69 million students further behind their global peers 2020.” [Online]. Available: https://www.cnbc.com/2020/08/26/coronavirus-pandemic-could-leave-indonesian-students-further-behind-peers.html.
3. Osborne, C. (2020) “Zoom security: Your meetings will be safe and secure if you do these 10 things USA: ZDNet.” [Online]. Available: https://www.zdnet.com/article/make-sure-your-zoom-meetings-are-safe-by-doing-these-10-things/.
4. Fachriansyah, R. (2020) “Data breach jeopardizes more than 15 million Tokopedia users, report finds Jakarta.” [Online]. Available: https://www.thejakartapost.com/news/2020/05/03/data-breach-jeopardizes-more-than-15-million-tokopedia-users-report-finds.html.
5. "Attitudes, personality, and behavior";Ajzen,2005