Paneva-Marinova, Desislava, Konstantin Rangochev, and Maxim Goynov. “Business Modeling of the Application Architecture of the Bulgarian Folklore Artery”. Digital Presentation and Preservation of Cultural and Scientific Heritage 1 (September 30, 2011): 43–50. Accessed May 28, 2024. https://dipp.math.bas.bg/dipp/article/view/dipp.2011.1.5.