Hagen, K. D., & Nelson, D. C. Use of reduced sulfur compounds by beggiatoa spp: Enzymology and physiology of marine and freshwater strains in homogeneous and gradient cultures.

Hagen, K. D., و D. C. Nelson. Use of Reduced Sulfur Compounds By Beggiatoa Spp: Enzymology and Physiology of Marine and Freshwater Strains in Homogeneous and Gradient Cultures.

Hagen, K. D., و D. C. Nelson. Use of Reduced Sulfur Compounds By Beggiatoa Spp: Enzymology and Physiology of Marine and Freshwater Strains in Homogeneous and Gradient Cultures.