KARSTEN, Sandy; LIU, Qing. Preface: 4th International Symposium on Economics, Management, and Sustainable Development (EMSD 2023). Transactions on Economics, Business and Management Research, [S. l.], v. 4, p. I, 2024. DOI: 10.62051/5nf7kr52. Disponível em: https://wepub.org/index.php/TEBMR/article/view/569. Acesso em: 16 may. 2026.