KNUDSEN, J. L. Name Collision in Multiple Classification Hierarchies. DAIMI Report Series, [S. l.], v. 17, n. 250, 1988. DOI: 10.7146/dpb.v17i250.7606. Disponível em: https://tidsskrift.dk/daimipb/article/view/7606. Acesso em: 9 may. 2024.