SONG, M. Y. IT Investment and Corporate Performance: Moderating Effects of Regional Digitization. Advanced Electromagnetics, [S. l.], v. 15, n. 3, p. 1221–1230, 2026. DOI: 10.7716/aem.v15i3.3169. Disponível em: https://www.aemjournal.org/index.php/AEM/article/view/3169. Acesso em: 17 aug. 2026.