TY - CONF AU - Roberts, J AU - Olthoff, James AU - Van, R AU - Whetstone, James C2 - Advanced Techniques for Integrated Circuit , Santa Clara, CA DA - 1991-01-01 LA - en PB - Advanced Techniques for Integrated Circuit , Santa Clara, CA PY - 1991 TI - Measurements on the NIST GEC Reference Cell, SPIE, Vol. 1392 ER -