Reduction of N2 by Complementary Functioning of Two Components from Nitrogen-Fixing Bacteria Detroy, R. W. ; Witz, D. F. ; Parejko, R. A. ; Wilson, P. W. Abstract Publication: Proceedings of the National Academy of Science Pub Date: October 1968 DOI: 10.1073/pnas.61.2.537 Bibcode: 1968PNAS...61..537D