László Márkus, Zsolt, Gábor Kaposi, György Szántó, Tibor Szkaliczki, Miklós Veres, Zsolt Weisz, Werner Routsalainen, Detelin Luchev, and Radoslav Pavlov. “INFO@HAND: Mobile Application for Conference Series”. Digital Presentation and Preservation of Cultural and Scientific Heritage 5 (September 30, 2015): 219–226. Accessed May 30, 2024. https://dipp.math.bas.bg/dipp/article/view/dipp.2015.5.19.