1. Bose S. K. 1963. Media for anaerobic growth of photosynthetic bacteria p. 501-510. In H. Gest A. San Pietro and L. P. Vernon (ed.) Bacterial photosynthesis. The Antioch Press Yellow Springs Ohio.
2. Protein measurement with the Folin phenol reagent;Lowry 0.;J. Biol. Chem.,1951
3. Induction of a thiosulfate-oxidizing enzyme in Rhodopseudomonas palustris;Rolls J. P.;J. Bacteriol.,1967
4. Roy A. B. and R. A. Trudinger. 1970. The biochemistry of inorganic compounds of sulphur. Cambridge Univ. Press Cambridge England.
5. Sulfur metabolism of Chromatium strain D and rhodanese activity in extracts;Smith A. J.;J. Gen. Microbiol.,1964