Barker M.G.; Blake A.J; Edwards P.P.; Gregory D.H.; Hamor T. A.; Siddons D. J.; Smith S. E. (1999). "Novel layered lithium nitridonickelates; effect of Li vacancy concentration on N co-ordination geometry and Ni oxidation state". Chem. Commun. (13): 1187–1188. doi:10.1039/a902962a.
Ping Chen; Zhitao Xiong; Jizhong Luo; Jianyi Lin; Kuang Lee Tan (2002). "Interaction of hydrogen with metal nitrides and amides". Nature (journal)420 (6913): 302–304. doi:10.1038/nature01210. பப்மெட்:12447436.
Ping Chen; Zhitao Xiong; Jizhong Luo; Jianyi Lin; Kuang Lee Tan (2002). "Interaction of hydrogen with metal nitrides and amides". Nature (journal)420 (6913): 302–304. doi:10.1038/nature01210. பப்மெட்:12447436.