Mossmann, Jean-Remi; Aplin, Andrew C.; Curtis, Charles D.; Coleman, Max L. (1991): Geochemistry of inorganic and organic sulphur in organic-rich sediments from the Peru margin. Pergamon, Oxford, International, Geochimica et Cosmochimica Acta, 55 (12), 3581-3595, georefid:1992-001801