TY - GEN A1 - Müller, Urs A1 - Weise, Frank A1 - Grell, S. A2 - Fort, R. A2 - de Buergo, R. T1 - The long term effects of a water repellent treatment on a volcanic tuff T2 - Proceedings of the Heritage, Weathering and Conservation Conference (HWC 2006) PB - Taylor & Francis CY - London T2 - Heritage, Weathering and Conservation Conference (HWC 2006) CY - Madrid, Spanien DA - 2006-06-21 PY - 2006 UR - https://opus4.kobv.de/opus4-bam/frontdoor/index/index/docId/12509 AN - OPUS4-12509 SN - 0-415-41272-2 VL - 2 SP - 777 EP - 784 AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany