Phannipha Saokham พ. ซ.; Paripan Keawnet ป. แ.; สังวาลย์ ณ.; แสนนำพล ง.; ศรีทอง ภ. Development of Local Product for Hotel Marketing Business in Chiang Rai Province. Dusit Thani College Journal, [S. l.], v. 12, n. 1, p. 165–182, 2018. Disponível em: https://so01.tci-thaijo.org/index.php/journaldtc/article/view/118052. Acesso em: 27 may. 2024.