Ning, M., & Ye, W. (2014). Crystal structure of tetraaqua dinitrato-κ2O,O'-4,4',6,6'-tetramethyl-2,2'- bipyrimidine-κ4N,N': N'',N''' dinickel(II) dinitrate, C6H11N4NiO8. De Gruyter.
Lua i Stíl Chicago (17ú heag.)Ning, Ma, agus Wang Ye. Crystal Structure of Tetraaqua Dinitrato-κ2O,O'-4,4',6,6'-tetramethyl-2,2'- Bipyrimidine-κ4N,N': N'',N''' Dinickel(II) Dinitrate, C6H11N4NiO8. De Gruyter, 2014.
Lua MLA (9ú heag.)Ning, Ma, agus Wang Ye. Crystal Structure of Tetraaqua Dinitrato-κ2O,O'-4,4',6,6'-tetramethyl-2,2'- Bipyrimidine-κ4N,N': N'',N''' Dinickel(II) Dinitrate, C6H11N4NiO8. De Gruyter, 2014.
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