Room temperature metal–insulator transition in as grown (La1-xSrx)yMnO3 thin films deposited by molecular beam epitaxyA. Yu. Petrov, C. Aruta, S. Mercone, C. Adamo, I. Alessandri and L. MaritatoEur. Phys. J. B, 40 1 (2004) 11-17DOI: https://doi.org/10.1140/epjb/e2004-00233-7