TY  - CONF
AU  - Ernest Kessler
AU  - 
C2  - Precision Interferometric Meeting , Tucson, AZ
DA  - 1992-05-01
LA  - en
PB  - Precision Interferometric Meeting , Tucson, AZ
PY  - 1992
TI  - Sub-Nanometer Metrology for X-Ray and Gamma-Ray Wavelength Measurements
ER  -