Cu5Zn8
Brandon, J. K.Brizard, R. Y.Chieh, P. C.McMillan, R. K.Pearson, W. B.
Acta Crystallographica Section B (1974) 30, 6 1412-1417
a=8.878Å b=8.878Å c=8.878Å
α=90.00° β=90.00° γ=90.00°