A Novel Multi-modal Graph Neural Network MAGNet for Detecting AI-Generated Scientific Contents. International Journal of Engineering and Computer Science, india, v. 14, n. 09, p. 27731–27734, 2025. DOI: 10.18535/ijecs.v14i09.5261. Disponível em: http://www.ijecs.in/index.php/ijecs/article/view/5261. Acesso em: 5 dec. 2025.