Kloster Isova
aus: http://de.wikipedia.org/wiki/Kloster_Isova (24.07.2011).

Wikipedia article about the monastery of Isova

see: http://en.wikipedia.org/wiki/Isova

Beata Kitsiki Panagopoulos: Cistercian and mendicant monasteries in medieval Greece. Chicago 1979. S. 42-56. ISBN 0-226-64544-4.