@article {31619,
	title = {Ab initio studies of magnetic properties of cobalt and tetracobalt nitride Co4N},
	journal = {Physical Review B},
	volume = {B75},
	number = {24},
	year = {2007},
	pages = {245109},
	url = {https://journals.aps.org/prb/abstract/10.1103/PhysRevB.75.245109},
	author = {Samir F. Matar and A. Houari and M. A. Belkhir}
}
