TY - CONF AU - Kramar, John AU - Jun, Jay AU - Penzes, William AU - Scire, Fredric AU - Teague, E AU - Villarrubia, John C2 - Proceedings of SPIE,, Denver, CO DA - 1999-11-01 LA - en M1 - 3806 PB - Proceedings of SPIE,, Denver, CO PY - 1999 TI - Grating Pitch Measurements With the Molecular Measuring Machine ER -