TY - JOUR TI - Septarian carbonate concretions in the Permian Rio do Rasto Formation: birth, growth and implications for the early diagenetic history of southwestern Gondwana succession PY - 2015 AU - Alessandretti, Luciano AU - Warren, Lucas Verissimo AU - Machado, RĂ´mulo AU - Novello, Valdir F. AU - Sayeg, Isaac Jamil T2 - Sedimentary Geology SN - 0037-0738 DO - 10.1016/j.sedgeo.2015.06.007 UR - https://doi.org/10.1016/j.sedgeo.2015.06.007 PP - Amsterdam VL - 326 SP - 1-15 ER -