RM Thomas, L Ranno, JM Coey - Journal of Applied Physics, 1997 - inis.iaea.org
[en] Polycrystalline samples of the mixed-valence perovskite-type manganites (Sm 0.7 A 0.3)
MnO 3 (A= Ca 2+, Sr 2+, Ba 2+, Pb 2+) have been synthesized and their transport properties …