@inproceedings{inproceedings388d6eca,
title   = {The South Atlantic magnetic anomaly: its evolution and relations with other anomalies on the earth surface and at the core-mantle boundary},
author = {Pacca, Igor Ivory Gil and Hartmann, Gelvam},
year = {2005},
publisher = {International Association of Geomagnetism and Aeronomy},
booktitle   = {Scientific Assembly of the International Association of Geomagnetism and Aeronomy}
}