1.
Nguyen K, Nguyen H, Nguyen P, Nguyen M. SSESSMENT OF POTENTIAL AND WILLINGNESS TO PAY FOR ECO-SERVICES IN THE NATURAL BIRD PARK – CASE STUDY IN THOI BINH DISTRICT, CA MAU PROVINCE, VIET NAM. journal [Internet]. 14May2020 [cited 15Apr.2021];1(38):1-2. Available from: http://journal.tvu.edu.vn/index.php/journal/article/view/549