@article{articleb6201353,
title   = {Carbonatite complexes from Brazil: a review},
author = {Gomes, Celso B. and Ruberti, Excelso and Morbidelli, Lucio},
year = {1990},
doi = {10.1016/0895-9811(90)90017-u},
journal   = {Journal of South American Earth Sciences}
}