M. R. R. D. Silva

Borborema Pegmatitic Province: geological and geochemical characteristics

H. Beurlen, R. Höll, M. R. R. D. Silva, 1995 .

Strüverite and Scandium bearing titanian ixiolite from the Canoas Pegmatite (Acari - Rio Grande Do Norte) in the Borborema Pegmatitic Province, NE-Brazil

H. Beurlen, R. Thomas, M. R. R. D. Silva, 2004 .