Citation: Gatehouse, B. M.; Grey, I. E.; Smyth, J. R. (1983). Structure refinement of mathiasite, (K0.62Na0.14Ba0.14Sr0.10) [Ti12.90Cr3.10Mg1.53Fe2.15Zr0.67Ca0.29V0.36]O38 locality: peridotite nodules, Bultfonten kimblerlite, South africa. Acta Crystallographica, Section C, 39, pp. 421-422.