1.- 2-D GEOELECTRICAL MODEL FOR THE PARNAIBA BASIN CONDUCTIVITY ANOMALY OF NORTHEAST BRAZIL AND TECTONIC IMPLICATIONS ELSEVIER; AMSTERDAM; NLD; NETHERLANDS, 1999 Ver registro 2.- APPRAISAL OF ELECTROMAGNETIC INDUCTION EFFECTS ON MAGNETIC PULSATION STUDIES EUROPEAN GEOPHYSICAL SOCIETY; KATHLENBURG-LINDAU; DEU; FEDERAL REPUBLIC OF GERMANY, 2001 Ver registro 3.- DISTORTIONS IN MT SOUNDINGS AT THE SOUTH ATLANTIC MAGNETIC ANOMALY [PUBLISHER VARIES]; [LOCATION VARIES]; III; INTERNATIONAL, 1995 INTERNATIONAL UNION OF GEODESY AND GEOPHYSICS; XXI GENERAL ASSEMBLY; ABSTRACTS Ver registro 4.- GEOLOGICAL INTERPRETATION OF THE PARNAIBA BASIN MAGNETOVARIATIONAL ANOMALY USING A 2D SHEET CURRENT INVERSION AKADEMIAI KIADO; BUDAPEST; HUN; HUNGARY, 1998 Ver registro 5.- MAGNETOMETER ARRAY STUDY IN NORTH-NORTHEAST BRAZIL; CONDUCTIVITY IMAGE BUILDING AND FUNCTIONAL INDUCTION MODES BIRKHAEUSER VERLAG; BASEL; CHE; SWITZERLAND, 1998 Ver registro 6.- MID CRUSTAL CONDUCTIVITY ANOMALY OF THE RIBEIRA FOLD BELT, SE BRAZIL [INTERNATIONAL GEOLOGICAL CONGRESS]; [LOCATION VARIES]; III; INTERNATIONAL, 2000 BRAZIL 2000; 31ST INTERNATIONAL GEOLOGICAL CONGRESS; ABSTRACTS VOLUME Ver registro 7.- PERFIS DE RESISTIVIDADE AMT: CONTRIBUICAO AO RECONHECIMENTO ESTRUCTURAL DA BORDA SUDESTE DA BACIA DO PARNAIBA 1993 Ver registro 8.- UPPER MANTLE ELECTRICAL STRUCTURES BENEATH A STABLE CRATON AND ATTACHED COLLISIONAL TERRAINS [INTERNATIONAL GEOLOGICAL CONGRESS]; [LOCATION VARIES]; III; INTERNATIONAL, 2000 BRAZIL 2000; 31ST INTERNATIONAL GEOLOGICAL CONGRESS; ABSTRACTS VOLUME Ver registro