Teixeira, C., Ferrario, A., Girardi, V. A., Grieco, G. and Moroni, M. (1999) “PRELIMINARY RE-OS ISOTOPIC DATA IN PGE RICH CHROMITITE LAYERS OF LUANGA ULTRAMAFIC LAYERED INTRUSION – CARAJAS (PARÀ STATE), BRAZIL”, Ofioliti, 24(1b), pp. 176-177. doi: 10.4454/ofioliti.v24i1b.89.