Pham, T.T.H. et al. 2025. Green purchase behavior of students in Ho Chi Minh City, Vietnam: The integration of protection motivation theory and theory of green purchase behavior. HO CHI MINH CITY OPEN UNIVERSITY JOURNAL OF SCIENCE - ECONOMICS AND BUSINESS ADMINISTRATION. 16, 4 (Aug. 2025), 60–78. DOI:https://doi.org/10.46223/HCMCOUJS.econ.en.16.4.3982.2026.