TY - JOUR A1 - Dietz, Georg A1 - Brahms, I. A1 - Eser, T. A1 - Hahn, Oliver T1 - Dürer´s early master drawings - A technical analysis of his inks and papers KW - Drawings iron KW - Gall inks KW - Carbon inks KW - Paper KW - X-ray fluorescence analysis PY - 2013 SN - 1868-0860 VL - 14 IS - 3 SP - 5 EP - 14 PB - Seidel CY - Stuttgart AN - OPUS4-29098 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -