TY - JOUR A1 - Hirschfeld, J. A. A1 - Lustfeld, H. A1 - Reißel, Martin A1 - Steffen, B. T1 - Tomographic diagnostics of current distributions in a fuel cell stack JF - International Journal of Energy Research Y1 - 2010 SN - 0363-907X VL - 34 IS - 3 SP - 284 EP - 292 ER -