Pham Ngoc, S. (2024). Exploring the Relationship between Self-esteem and Optimistic-Pessimistic Attitudes in English Majors at Ho Chi Minh City University of Industry and Trade. 知识学习与科学技术期刊 ISSN:2959-6386(在线), 3(1), 106-119. https://doi.org/10.60087/jklst.vol3.n1.p119