DELIVERSKA, M.; JECHEVA, G.; ZHERKOVA, Y.; STANCHEV, P.; PAVLOV, R. The Fifth National Information Day: Open Access to Scientific Information and Data. Digital Presentation and Preservation of Cultural and Scientific Heritage, [S. l.], v. 4, p. 361–363, 2014. DOI: 10.55630/dipp.2014.4.47. Disponível em: https://dipp.math.bas.bg/dipp/article/view/dipp.2014.4.47. Acesso em: 22 apr. 2024.