ČEBRON LIPOVEC, Neža in VAN BALLEN, K., 2008, Practices of monitoring and maintenance of architectural heritage in Europe. V : [na spletu]. Objavljeni povzetek znanstvenega prispevka na konferenci. 2008. p. 238–239. [Dostopano 11 april 2025]. Pridobljeno s: http://ec.europa.eu/research/environment/pdf/publications/fp7/cultural_heritage/chresp_preprint.pdf