S.THARANI; R. KHANCHANA. Enhanced Framework for Breast Cancer Detection in PET Images Using Hybrid Graph Convolutional Bidirectional LSTM and Hyperparameter Optimization . Metallurgical and Materials Engineering, [S. l.], v. 31, n. 3, p. 50–69, 2025. DOI: 10.63278/1319. Disponível em: https://metall-mater-eng.com/index.php/home/article/view/1319. Acesso em: 8 may. 2026.