TY - JOUR AU - Wong-Ng, Winnie AU - Cook, Lawrence AU - Greenwood, W C2 - Journal of Materials Research DA - 1998-06-25 LA - en M1 - 14 PB - Journal of Materials Research PY - 1998 TI - Effect of Po2 and Ag on the Phase Formation of the Pb-2223 Superconductor ER -