1. Akkucuk, U., & Nooshabadi, J. E. (2016). The Impact of Brands on Consumer Buying Behavior: An Empirical Study On Smartphone Buyers. International Journal of Research in Business and Social Science (2147-4478) 5(4):1.
2. Bee-Lia Chua, M. S. (2020). Customer Restaurant Choice: An Empirical Analysis of Restaurant Types and Eating-Out Occasions. International Journal of Environmental Research and Public Health, 2-3.
3. Bernard, R. H. (2013). Social Research Methods: Qualitative and Quantitative Approaches (2nd ed). Sage Publications, 41-55.
4. BKI Analysis. (2022). Burger King Indonesia Sales Trend YoY (2019-2022). Jakarta: PT. Sari Burger Indonesia.
5. Bowler, G. M. (2010). Netnography: A Method Specifically Designed to Study Cultures and Communities Online . The Qualitative Report, 1270-1275.
6. BPS. (2020). Usaha Penyedia Makanan Cepat Saji. Badan Pusat Statistik.
7. Carter, N., Bryant-Lukosius, D., DiCenso, A., Blythe, J., & Neville, A. J. (2014). The use of triangulation in qualitative research. Oncol Nurs Forum, 41(5):545-7.
8. Cortez , R. M., & Johnston, W. J. (2020). The Coronavirus crisis in B2B settings: Crisis uniqueness and managerial implications based on social exchange theory. Industrial Marketing Management.
9. Damsjö, E., Mattsson, F., & Olsson, A. (2021). A global pandemic’s influence on consumer behaviou. Business Administration III – Degree Project.
10. Engel, J. F., Kollat, D. T., & Blackwel, R. D. (1968). Consumer Behavior. Minnesota: Holt, Rinehart, and Winston.
11. Euromonitor. (2020). Quick-Service Restaurant in Indonesia. Euromonitor International.
12. Haas, S., Kuehl, E., Moran, J. R., & Kumar, V. (2020, May 19). How restaurants can thrive in the next normal. Retrieved from McKinsey.com: https://www.mckinsey.com/industries/retail/our-insights/how-restaurants-can-thrive-in-the-next-normal
13. Indonesia, C. M. (2022). Coordinating Ministry for Economic Republic of Indonesia. Retrieved from Press Release: Coordinating Minister Airlangga: Fresh Ideas, Innovations, and Breakthroughs Through Digitalization in the Field of Marketing to be Applied in the Community: https://ekon.go.id
14. Kelly, A. (2022). BK Indonesia 2022 U&A: Key Issues and Opportunities. APAC: Consumer Research Report.
15. Kim, C. W., & Mauborgne, R. (2015). Blue Ocean Strategy How to Create Uncontested Market Space and Make the Competition Irrelevant. Retrieved from Blue Ocean Strategy: http://www.blueoceanstrategy.com/
16. Kozinets, R. V. (2010). Netnography: Doing ethnographic research online. Sage Publications.
17. Line, N. D., & Hanks, L. (2018). The Social Servicescape: A Multidimensional Operationalization. Journal of Hospitality and Tourism Research, 43.
18. Madichie, N. O. (2009). Consumer Behavior: Buying, Having, and Being. Management Decision.
19. Patton, M. Q. (1999). Qualitative Research & Evaluation Methods 3rd Edition. London: Sage Publications.
20. Post, T. J. (2020, March 26). Major restaurants temporarily close as COVID-19 outbreak worsens. Retrieved from The Jakarta Post: https://www.thejakartapost.com/news/2020/03/26/major-restaurants-temporarily-close-as-covid-19-outbreak-worsens.html
21. Post, T. J. (2022). The Jakarta Post. Retrieved from Govt lifts remaining COVID restrictions. : https://www.thejakartapost.com/indonesia/2022/12/30/govt-lifts-remaining-covid-restrictions.html.
22. Rabianski, J. S. (2003). Primary and secondary data: Concepts, concerns, errors, and issues. The Appraisal Journal, 43-55.
23. Sakapurnama, E., & Safitri, N. (2023). IMPACT OF PANDEMIC COVID-19 ON CONSUMER PURCHASE INTENTION: EMPIRICAL STUDY FROM INDONESIA. Jurnal Ilmu Keluarga dan Konsumen 16(1), 84-94.
24. Song, H. J., Yeon, J., & Lee, S. (2021). Impact of the COVID-19 pandemic: Evidence from the U.S. restaurant industry. International Journal of Hospitality Management Vol. 92.
25. Tenny, S., Brannan, G. D., & Brannan, J. M. (2020). Qualitative Study. Treasure Island: StatPearls Publishing.
26. The World Bank. (2022). Trade for Growth and Economic Transformation. Washington DC: Indonesia Economic Prospects.
27. Tomašević, D. M., Radnović, B. S., & Gašević, D. L. (2020). FACTORS AFFECTING THE FREQUENCY OF CONSUMPTION OF DOMESTIC AND FOREIGN FAST FOOD BRANDS. Journal of the Institute of Food and Technology.
28. WHO. (2020). Archived: WHO Timeline – COVID-19. Retrieved from WHO International: https://www.who.int/news/item/27-04-2020-who-timeline---covid-19