SANGKHAMART, K. SPEED Model Strategy that Affects Trust and Purchase Intention for OTOP Products in Nonthaburi Province. Ph.D. in Social Sciences Journal, [S. l.], v. 14, n. 3, p. 718–731, 2024. Disponível em: https://so05.tci-thaijo.org/index.php/phdssj/article/view/269511. Acesso em: 7 apr. 2025.