TY - JOUR AU - Winnie Wong-Ng AU - James A. AU - R Young AU - F Jiang C2 - Powder Diffraction DA - 1999-08-16 LA - en M1 - 14 PB - Powder Diffraction PY - 1999 TI - Structural investigation of (Sr4-δCaδ)PtO6 Using X-Ray Rietveld Refinement ER -