Citation: Yu, Y.M.; Ageev, A.Yu.; Kuz'micheva, G.M.; Panyutin, V.L.; Chizhikov, V.I.; Rybakov, V.B. (2001). Growth and X-ray diffraction study of Y Ca4 O (B O3)3: Ce,Er,Yb crystals. Neorganicheskie Materialy, 37, pp. 1235-1245.
Formula: B3 Ca4.084 O9.96 Y0.916
Chemical name:(Y0.792 Ca0.208) (Ca0.938 Y0.062)2 Ca2 O0.96 (B O3)3