V. Hyvärinen

Optical surface roughness study of starch acetate compacts.

P. Paronen, R. Silvennoinen, K. Peiponen, 1999, International journal of pharmaceutics.

Diffractive optical element based sensor for surface quality inspection of concave punches.

R. Silvennoinen, K. Peiponen, V. Hyvärinen, 2000, European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V.

Optical inspection of punches: flat surfaces.

P. Paronen, R. Silvennoinen, K. Peiponen, 2000, European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V.

Optical Inspection of Surface Quality of Pharmaceutical Compacts

P. Paronen, R. Silvennoinen, K. Peiponen, 2000 .

Dynamic laser speckle pattern in monitoring of local deformation of tablet surface after compression.

R. Silvennoinen, K. Peiponen, V. Hyvärinen, 2000, International journal of pharmaceutics.

On all-optical laser cleaning and inspection of contaminated concave metal surfaces

R. Silvennoinen, K. Peiponen, V. Hyvärinen, 2000 .