LBLeonardo B. VitalPhD Student (Geophysics not elsewhere classified)Observatório NacionalFollowUsage metrics Co-workers & collaboratorsVBValeria C. F. BarbosaResearcher - Rio de JaneiroValeria C. F. BarbosaVOVanderlei C. Oliveira Jr.Researcher - Rio de Janeiro - RJ, BrazilVanderlei C. Oliveira Jr.CFClive FossClive Foss