ZAVALINA, O. L. Free-Text Collection-Level Subject Metadata in Large-Scale Digital Libraries: A Comparative Content Analysis. International Conference on Dublin Core and Metadata Applications, Universe, n. , p. 147–157, 2011. Disponível em: https://dcpapers-past.dublincore.org/pubs/article/view/3630. Acesso em: 19 sep. 2024.