Structural and electromagnetic characteristics of perovskites in La1–c–xSrc+xMn1–xMe4+xO3 systems (Me=Ge, Ti)A. Badelin, Z. Datskaya, I. Epifanova, S. Estemirova, V. Karpasyuk and A. SmirnovEPJ Web of Conferences, 40 (2013) 15004DOI: https://doi.org/10.1051/epjconf/20134015004