MEENU. Hierarchical Deadlock Detection in Nested Transactions: A Depth-First Search Optimization Framework. International Journal of Intelligent Systems and Applications in Engineering, [S. l.], v. 12, n. 4, p. 5243–5259, 2024. Disponível em: https://www.ijisae.org/index.php/IJISAE/article/view/7318. Acesso em: 18 sep. 2025.