TY - UNPB A1 - Hartnig, C. T1 - Water in gas diffusion layers of PEM fuel cells - a combined experimental and theoretical study T2 - 26. BESSY Usermeeting T2 - 26. BESSY Usermeeting CY - Berlin, Germany DA - 2008-12-06 PY - 2008 AN - OPUS4-18524 LA - deu AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -