Intrinsic metastability of low doped manganites: La0.8Ca0.2MnO3 caseV. Markovich, G. Jung, Y. Yuzhelevski, G. Gorodetsky and Y. M. MukovskiiEur. Phys. J. B, 48 1 (2005) 41-46DOI: https://doi.org/10.1140/epjb/e2005-00375-0