@incollection{RaabRaab2013, author = {Thomas Raab and Alexandra Raab}, title = {Imapcts of Early Land Use and Mining on River Landscapes}, booktitle = {World Heritage and Cultural Diversity}, editor = {Dieter Offenh{\"a}ußer and Walther Ch. Zimmerli and Marie-Theres Albert}, isbn = {978-3-940785-20-6}, year = {2013}, }