TY - JOUR AU - White, Christopher AU - Wu, Wen-Li AU - Pu, Y AU - Rafailovich, Miriam AU - Sokolov, J C2 - Polymer Engineering and Science DA - 2003-01-01 00:01:00 LA - en M1 - 43(6) PB - Polymer Engineering and Science PY - 2003 TI - Probe Segregation and Tg Determination of a Supported Ultra-Thin Polystyrene Film Studied by X-ray and Neutron Reflectivity, and SIMS UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=853874 ER -