TY - CONF AU - Joseph Woicik AU - E Nelson AU - T Kendelewicz AU - P Pianetta C2 - Proceedings of the 20th National Congress of the Mexican Vacuum Society and the III Workshop on Optoelectronic Materials and Their Applications, Oaxaca, MX DA - 2001-01-01 LA - en M1 - 63 No. 4 PB - Proceedings of the 20th National Congress of the Mexican Vacuum Society and the III Workshop on Optoelectronic Materials and Their Applications, Oaxaca, MX PY - 2001 TI - Partial-Density of Occupied Valence States by X-Ray Standing Waves and High-Resolution Photoelectron Spectroscopy ER -