CCaO3
Lucas, A.Mouallem-Bahout, M.Carel, C.Gaude, J.Matecki, M.
Journal of Solid State Chemistry (1999) 146, 73-78
a=5.7444Å b=4.9620Å c=7.9700Å
α=90.000° β=90.000° γ=90.000°