Evolution of (La1-yPry)0.7Ca0.3MnO3 crystal structure with A-cation size, temperature, and oxygen isotope substitutionA. M. Balagurov, V. Yu. Pomjakushin, D. V. Sheptyakov, V. L. Aksenov, N. A. Babushkina, L. M. Belova, O. Yu. Gorbenko and A. R. KaulEur. Phys. J. B, 19 2 (2001) 215-223DOI: https://doi.org/10.1007/s100510170330