EDITORIAL OFFICE. Semantic query in a relational database using a local ontology construction (Retraction). South African Journal of Science, [S. l.], v. 112, n. 9/10, p. 1, 2016. DOI: 10.17159/sajs.2016/1107R. Disponível em: https://sajs.co.za/article/view/8030. Acesso em: 27 apr. 2024.