![Multiple sulphur isotopic interpretations of biosynthetic pathways: implications for biological signatures in the sulphur isotope record]()
Multiple sulphur isotopic interpretations of biosynthetic pathways: implications for biological signatures in the sulphur isotope recordJames Farquhar; David T. Johnston; Boswell A. Wing; Kirsten S. Habicht; Donald E. Canfield; Sabine Airieau; Mark H. Thiemens · 2003