Citation: Bregiroux, D.; Caciuffo, R.; Popa, K.; Raison, P.E.; Jardin, R.; Brunelli, M.; Wallez, G.; Quarton, M.; Ferrero, C. (2009). Crystal structure and thermal expansion of the low- and high-temperature forms of Ba M(IV) (P O4)2 compounds (M = Ti, Zr, Hf and Sn). Journal of Solid State Chemistry, 182, pp. 1115-1120.