TUPJA, Endi ; CAO, Phong ; TILLICH, Max; ZELLNER, Kevin (sd) "A digital collection of Intangible Cultural Heritage: potentials and limits of safeguarding intangible cultural practices in virtual environments", Visualizing Cultural Collections, WS 2015/2016, Potsdam University of applied Sciences. Available ONLINE at: https://maxtillich.com/assets/work/heritage/intangible-cultural-heritage.pdf [Accessed 18/03/2020]