Stanchev, Peter, Aneta Karaivanova, Yanita Zherkova, Mikaela Stancheva, Jordan Iliev, Desislava Paneva-Marinova, and Georgi Simeonov. “The 15th National Information Day: Open Science, Open Data, Open Access, Bulgarian Open Science Cloud”. Digital Presentation and Preservation of Cultural and Scientific Heritage 14 (September 5, 2024): 313–322. Accessed September 30, 2024. https://dipp.math.bas.bg/dipp/article/view/dipp.2024.14.31.