TY - JOUR AU - Zhu, Huibin AU - Li, Xiaoyu C2 - Physical Review B (Condensed Matter and Materials Physics) DA - 1997-04-01 00:04:00 LA - en M1 - 55(13) PB - Physical Review B (Condensed Matter and Materials Physics) PY - 1997 TI - Magnetization Reversal and Coercive Force in Ultrathin Films with Perpendicular Surface Anisotropy: Micromagnetic Theory ER -