J W Berthold Iii

Ultraprecise thermal expansion measurements of seven low expansion materials.

J. W. Berthold Iii, S. Jacobs, S F Jacobs, 1976, Applied optics.

Ultraprecise measurement of thermal coefficients of expansion.

J. W. Berthold Iii, S. Jacobs, S F Jacobs, 1970, Applied optics.