@article{107226, author = {Christopher Soles and Jack Douglas and Wen-Li Wu and H Peng and D Gidley}, title = {Comparative Specular X-Ray Reflectivity, Positron Annihilation Lifetime Spectroscopy, and Incoherent Neutron Scattering Measurements of the Dynamics in Thin Polycarbonate Films}, year = {2004}, number = {37}, month = {2004-04-01}, publisher = {Macromolecules}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=852096}, language = {en}, }