1. A laser speckle interferometer for the detection of surface movements and vibration;Archbold,1970
2. Detection of the nodal lines and the amplitude of vibration by speckle interferometry;Ek;Opt. Commun.,1971
3. Determination of the granular radiance distribution of a diffuser and its use for vibration analysis;Eliasson;J. Opt. Soc. Amer.,1971
4. New design for laser image-speckle interferometer;Stetson;Opt. Laser Technol.,1970
5. Interferometry with scattered light;Burch,1970