TY - JOUR AU - M Kl C2 - Physical Review B (Condensed Matter and Materials Physics) DA - 2003-01-01 LA - en M1 - 68 PB - Physical Review B (Condensed Matter and Materials Physics) PY - 2003 TI - Direct Observation of Spin Configurations and Classification of Switching Processes in Mesoscopic Ferromagnetic Rings, ER -