@article {36264,
	title = {Reconstruction and minimal gene requirements for the alternative iron-only nitrogenase in Escherichia coli},
	journal = {Proceedings of the National Academy of Sciences},
	volume = {111},
	year = {2014},
	pages = {E3718-E3725},
	doi = {doi:10.1073/pnas.1411185111},
	url = {https://www.pnas.org/doi/abs/10.1073/pnas.1411185111},
	author = {Yang, Jianguo and Xie, Xiaqing and Xia Wang and Dixon, Ray and Wang, Yi-Ping}
}
