VINDVAD, J.; ØVERBY, E. A Proposal for a Flexible Validation Method for Exchange of Metadata between Heterogeneous Systems by Using the Concept of MicroSchema. International Conference on Dublin Core and Metadata Applications, Universe, p. pp. 257–259, 2002. Disponível em: https://dcpapers-past.dublincore.org/pubs/article/view/726. Acesso em: 19 sep. 2024.