TY - JOUR T1 - Shallow gas seismic structures: forms and distribution on Santa Catarina Island, Southern Brazil JO - Brazilian Journal of Oceanography A1 - Klein, Antonio Henrique da Fontoura A1 - Demarco, Larissa Felicidade Werkhauser A1 - Guesser, Vanessa A1 - Flemming, Gabriela Reis A1 - Bonetti, Jarbas A1 - Porpilho, Diego A1 - Ayres Neto, Arthur A1 - Souza, Jorge Antonio Guimarães de A1 - Félix, Cesár Alexandre SN - 1679-8759 UL - 10.1590/S1679-87592016115506404 VL - 64 Y1 - 2016 PB - Brasil ER -