Bogdanova, Galina, Violina Atanasova, and Todor Todorov. “Information Technologies for Presentation of Bulgarian- Indian Cooperation in a Virtual Museum”. Digital Presentation and Preservation of Cultural and Scientific Heritage 1 (September 30, 2011): 111–116. Accessed July 3, 2024. https://dipp.math.bas.bg/dipp/article/view/dipp.2011.1.12.