TY - JOUR AU - Mathias Ekman AU - Babak Sadigh AU - Kristin Einarsdotter AU - Peter Blaha BT - Physical Review B DA - 09/1998 DO - 10.1103/PhysRevB.58.5296 LA - eng M1 - 9 PY - 1998 SP - 5296 EP - 5304 T2 - Physical Review B TI - Ab initio study of the martensitic bcc-hcp transformation in iron VL - 58 ER -