TY - JOUR PB - American Physical Society ID - 10.1103/Physics.2.12 TI - Playing with the geometry of oxide heterostructures JF - Physics JA - Physics J1 - PHYSICS VL - 2 IS - SP - 12 EP - PY - 2009/02/09/ UR - http://link.aps.org/doi/10.1103/Physics.2.12 A1 - Dagotto, Elbio ER -