PRAYONGKUL, R. The Need in Developing English Language Skills for Communication of the Hospital Receptionists in Phetchabun Province. Research and Development Journal, Loei Rajabhat University, [S. l.], v. 16, n. 58, p. 79–87, 2021. Disponível em: https://so05.tci-thaijo.org/index.php/researchjournal-lru/article/view/247010. Acesso em: 1 oct. 2026.