Fluid inclusions in calcite filled opening fractures of the Serra Alta Formation reveal paleotemperatures and composition of diagenetic fluids percolating Permian shales of the Paraná Basin - Teixeira, Carlos Antonio S.; Sawakuchi, André Oliveira; Bello, Rosa Maria da Silveira; Nomura, Sara Ferreira; Bertassoli Junior, Dailson José; Chamani, Marlei A. C (Journal of South American Earth Sciences, 2018)