Journal of South American Earth Sciences
Journal of South American Earth Sciences > 2010 > 29 > 2 > 214-224
Journal of South American Earth Sciences > 2010 > 29 > 3 > 597-618
Journal of South American Earth Sciences > 2010 > 29 > 2 > 214-224
Journal of South American Earth Sciences > 2010 > 29 > 3 > 597-618