Reference

Search for REF=[1735].

1735
Neyra, C. A. and Berkum, P. V.
Nitrate reduction and nitrogenase activity in Spirillum lipoferum.
Can. J. Microbiol. 23: 306-310, 1977.
PMID: 856423.
DOI: 10.1139/m77-045.