Nguyen Thuy Anh, Tran Thi Phuong Uyen, Nguyen Thi Hong Ngoc, Nguyen Bao Ngoc, Pham Khoa Loc and , K. L. C. T. (2025) “Business model innovation of hotels in Vietnam during the COVID-19 pandemic”, VNU University of Economics and Business, 5(2), p. 60. doi: 10.57110/vnu-jeb.v5i2.286.