Andreasen, Niels H., Nota Pantzou, and Dimitris C. Papadopoulos. “The Pelion Cave Project: An Ethno-Archaeological Investigation of the Human Use of Caves in the Early Modern and Modern Period in East Thessaly”. Proceedings of the Danish Institute at Athens, no. 6 (December 19, 2009): 175–187. Accessed April 26, 2024. https://tidsskrift.dk/pdia/article/view/19805.