NHAT BACH HO; DUT VAN VO. A bibliographic analysis of publications on willingness to pay for organic food. VNU University of Economics and Business, [S. l.], v. 3, n. 6, p. 113, 2023. DOI: 10.57110/vnujeb.v3i6.243. Disponível em: https://jeb.ueb.edu.vn/index.php/jeb/article/view/243. Acesso em: 5 jun. 2025.