YU, Jun. Research on Case Study Design for "Sharing Economics" in the Context of the Digital Economy. International Journal of Advance in Applied Science Research, [S. l.], v. 4, n. 12, p. 49–53, 2025. DOI: 10.5281/zenodo.18012844. Disponível em: https://h-tsp.com/index.php/ijaasr/article/view/208. Acesso em: 16 jan. 2026.