THANH LOAN, M.A. Le Thi. Improve Operational Efficiency at Cam Thuy District Culture, Information, Sports and Tourism Center, Thanh Hoa Province. International Journal of Humanities and Education Development (IJHED), [S. l.], v. 5, n. 5, p. 64–68, 2023. DOI: 10.22161/jhed.5.5.8. Disponível em: https://theshillonga.com/index.php/jhed/article/view/63.. Acesso em: 19 may. 2024.