KANHA, T. S. Development of Creative Coffee Tourism Activity in Khao Kho District, Phetchabun Province. JOURNAL OF SOUTHERN TECHNOLOGY, [S. l.], v. 16, n. 2, p. 1–12, 2023. Disponível em: https://so04.tci-thaijo.org/index.php/journal_sct/article/view/261442. Acesso em: 20 may. 2024.