TY - JOUR AU - Pu, Y AU - Rafailovich, Miriam AU - Sokolov, J AU - Gersappe, D AU - Peterson, T AU - Wu, Wen-Li AU - Schwarz, S C2 - Physical Review Letters DA - 2001-01-01 00:01:00 LA - en M1 - 87(20) PB - Physical Review Letters PY - 2001 TI - Mobility of Polymer Chains Confined at a Free Surface UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=853788 ER -