TY - JOUR AU - Charles Tarrio AU - Steven Grantham AU - M Squires AU - Robert Vest AU - Thomas Lucatorto C2 - Journal of Research of the National Institute of Standards and Technology DA - 2003-01-01 LA - en M1 - 108 PB - Journal of Research of the National Institute of Standards and Technology PY - 2003 TI - Towards high accuracy reflectometry for extreme-ultraviolet lithography, ER -