Nguyen, Thi Hanh, Thi Khanh Chi Nguyen, Thi Phuong Thao Tran, and Thi Nhu Ngo. “The Impact of Social Network on Tourist Attitude towards Ecotourism: A Case of Vietnam”. Journal of International Economics and Management 21, no. 2 (July 27, 2021): 109–127. Accessed November 21, 2024. https://jiem.ftu.edu.vn/index.php/jiem/article/view/17.