EXTENSION MODEL DEVELOPMENT OF COMMERCIAL RICE PRODUCTION IN SAVANNAKHET PROVINCE, LAOS. TRA VINH UNIVERSITY JOURNAL OF SCIENCE, [S. l.], v. 14, n. 2, 2024. DOI: 10.35382/tvujs.14.2.2024.3767. Disponível em: https://journal.tvu.edu.vn/index.php/journal/article/view/21. Acesso em: 14 aug. 2026.