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William H. BeamerCharles R. Maxwell
Journal of Chemical Physics (1949) 17, 1293-1298
a=3.345Å b=3.345Å c=3.345Å
α=90.° β=90.° γ=90.°
Beamer, W.H.Maxwell, C.R.
a=5.079Å b=5.079Å c=4.916Å
α=90° β=90° γ=120°