(untitled) - Schmidt, B; Scheufler, C; Volz, J; Feth, M.-P; Hummel, R.-P; Hatzeimann, A; Zitt, C; Wohlsen, A; Marx, D; Kley, H.-P; Marx, D; Ockert, D; Heuser, A; Christiaans, J.-A M; Sterk, G.-J; Menge, W M. P. B (2008)