TY - JOUR AU - Varas Muriel, María José AU - Álvarez de Buergo, Mónica AU - Fort González, Rafael PY - 2007 DO - 10.1179/sic.2007.52.2.110 SN - 0039-3630 UR - https://hdl.handle.net/20.500.14352/52942 T2 - Studies in conservation AB - During a 2002 cleaning operation on the Royal Palace (Madrid, Spain), some stains actually became much more visible after the limestone and granite stones were cleaned. These stains were analysed by several instrumental techniques (both in situ and in... AB - Durante unas operaciones de limpieza en el año 2002, en el Palacio Real (Madrid, España), ciertas manchas llegaron a hacerse mucho más visibles tras la limpieza de los bloques de granito y caliza. Estas manchas se analizaron mediante diferentes... LA - eng M2 - 110 PB - Taylor & Francis TI - The Influence of Past Protective Treatments on the Deterioration of Historic Stone Façades A Case Study TY - journal article VL - 52 ER -