Effect of the substrate ferroelastic transition on epitaxial La0.7Sr0.3MnO3 films grown on LaAlO3 A. Geddo Lehmann, C. Sanna, N. Lampis, F. Congiu, G. Concas, L. Maritato, C. Aruta and A. Yu. Petrov Eur. Phys. J. B, 55 4 (2007) 337-345 Published online: 22 March 2007 DOI: 10.1140/epjb/e2007-00077-7