Stanchev, Peter, Aneta Karaivanova, Mikaela Stancheva, Elitsa I. Foteva, Jordan Iliev, Desislava Paneva-Marinova, Milena Dobreva, and Teodora Gandova. 2025. “The 16th National Information Day: Open Science, Open Data, Open Access, Bulgarian Open Science Cloud”. Digital Presentation and Preservation of Cultural and Scientific Heritage 15 (September):343-54. https://doi.org/10.55630/dipp.2025.15.33.