@misc{1163346, author = {B J Belzer and D Chandler-Horowitz and D B Novotny and G A Candela and M C Croarkin}, title = {Standard Reference Materials:Preparation and certification of SRM-2530, ellipsometric parameters ? and ? and derived thickness and refractive index of a silicon dioxide layer on silicon}, year = {1988}, month = {1988-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NBS.SP.260-109}, language = {en}, }