@inproceedings{SproeteVesteFischeretal.2012, author = {Roland Spr{\"o}te and Maik Veste and Thomas Fischer and Philipp Lange and Oliver Bens and Thomas Raab and Reinhard F. H{\"u}ttl}, title = {Development of biologicalsoil crusts in initial ecosystems in Lusatia, Germany}, booktitle = {DBG Jahrestagung 2009 Bonn "B{\"o}den - eine endliche Ressource", 05.-13.09.2009, Bonn}, url = {http://eprints.dbges.de/178/}, year = {2012}, }