Citation: Lefebvre, D.; Thery, J.; Kahn, A. (1985). Solid State Chemistry.- Investigation of lanthanum gallates La M Ga11 O19 (M = Mg2+, Zn2+, Cd2+) with Magnetoplumbite-like structure. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, Serie 2 (1984-1993), 300, pp. 263-268.