Paneva-Marinova, Desislava, Maxim Goynov, Detelin Luchev, Yanislav Zhelev, Mariya Monova-Zheleva, Radoslav Pavlov, Lubomir Zlatkov, Nikolay Noev, and Lilia Pavlova. “Information Day: Research Infrastructure Services in the Humanities and Social Sciences”. Digital Presentation and Preservation of Cultural and Scientific Heritage 12 (September 7, 2022): 319–324. Accessed June 21, 2024. https://dipp.math.bas.bg/dipp/article/view/dipp.2022.12.32.