Moumoutzis, Nektarios, Nikos Pappas, Chara Xanthaki, Stelios Perrakis, Yiannis Maragkoudakis, Stavros Christodoulakis, and Desislava Paneva-Marinova. 2021. “Coursevo: A Multimedia Online Learning Platform to Support Onlife Communities and Its Extension With Gamification Facilities”. Digital Presentation and Preservation of Cultural and Scientific Heritage 11 (September):159-74. https://doi.org/10.55630/dipp.2021.11.14.