Valence transition of samarium in hexaboride solid solutions Sm 1-xMxB6 (M = Yb 2+ , Sr2+ , La3+ , Y3+ , Th4+ ) J.M. Tarascon, Y. Isikawa, B. Chevalier, J. Etoumeau, P. Hagenmuller et M. KasayaJ. Phys. France, 41 10 (1980) 1135-1140DOI: https://doi.org/10.1051/jphys:0198000410100113500
