KARAIVANOVA, A.; ATANASSOV, E.; GUROV, T.; STANCHEV, P.; SIMEONOV, G. Bulgarian Contribution to the Open Science Services in NI4OS-Europe. Digital Presentation and Preservation of Cultural and Scientific Heritage, [S. l.], v. 12, p. 299–306, 2022. DOI: 10.55630/dipp.2022.12.29. Disponível em: https://dipp.math.bas.bg/dipp/article/view/dipp.2022.12.29. Acesso em: 29 mar. 2024.