Phase separation effects in charge-ordered Pr0.5Ca0.5MnO3 thin filmS. de Brion, G. Storch, G. Chouteau, A. Janossy, W. Prellier and E. Rauwel BuzinEur. Phys. J. B, 33 4 (2003) 413-418DOI: https://doi.org/10.1140/epjb/e2003-00182-7