Ungerfeld, Emilio M Limits to Dihydrogen Incorporation into Electron Sinks Alternative to Methanogenesis in Ruminal Fermentation. [electronic resource] - Frontiers in microbiology 2015 - 1272 p. digital Publication Type: Journal Article ISSN: 1664-302X Standard No.: 10.3389/fmicb.2015.01272 doi