Citation: Krivovichev, S. V.; Armbruster, T.; Yakovenchuk, V. N.; Pakhomovsky, Y. A.; Men'shikov, Y. P. (2003). Crystal structures of lamprophyllite-2M and lamprophyllite-2O from the Lovozero alkaline massif, Kola peninsula, Russia Note: displacement factors have been altered by Krivovichev, November 2003. European Journal of Mineralogy, 15, pp. 711-718.