A Andersson

Digital speckle-pattern interferometry: fringe retrieval for large in-plane deformations with digital speckle photography.

M Sjödahl, A Andersson, A Runnemalm, 1999, Applied optics.

TV shearography: quantitative measurement of shear-magnitude fields by use of digital speckle photography.

M Sjödahl, M. Sjödahl, N. Molin, 2000, Applied optics.