Inta Chanthavong, Weena Nilawonk, Somphong Chanthavong, & Phoudthavong Sengsouriya. (2024). EXTENSION MODEL DEVELOPMENT OF COMMERCIAL RICE PRODUCTION IN SAVANNAKHET PROVINCE, LAOS. TRA VINH UNIVERSITY JOURNAL OF SCIENCE, 14(2). Retrieved from http://journal.tvu.edu.vn/index.php/journal/article/view/21