Ostritsch, P.; Chafik, D. Collecting Outside the Comfort Zone – Some Examples from the Field. In Difficult Issues: Proceedings of the ICOM international conference 2017; ICOM Deutschland, Hrsg.; Beiträge zur Museologie; arthistoricum.net: Heidelberg, 2019; S. 144-153. https://doi.org/10.11588/arthistoricum.428.c6302.