Sim, Min Sub Fractionation of sulfur isotopes by Desulfovibrio vulgaris mutants lacking hydrogenases or type I tetraheme cytochrome c 3. [electronic resource] - Frontiers in microbiology 2013 - 171 p. digital Publication Type: Journal Article ISSN: 1664-302X Standard No.: 10.3389/fmicb.2013.00171 doi