Citation: Drache, M.; Conflant, P.; Obbade, S.; Wignacourt, J.; Watanabe, A. (1997). Stability, thermal behaviour, and crystal structure of ion ordered Bi1-xLnxO1.5 phases (Ln = Sm - Dy) _cod_database_code 1004122. Journal of Solid State Chemistry, 129, pp. 98-104.