KANKRAISRI, P.; PRANOM, R. . Development of the Innovation of the English Communication Handbook Learning Set for Homestay Entrepreneurs in Khlong Khuean District, Chachoengsao Province. Nimitmai Review Journal, Phayao, Thailand, v. 7, n. 3, p. 234–249, 2024. Disponível em: https://so04.tci-thaijo.org/index.php/nmrj/article/view/276282. Acesso em: 16 dec. 2025.