Mats Ullmar

Disruptive shear stress in spruce and pine TMP pulps

J. Niinimäki, M. Illikainen, E. Haerkoenen, 2008 .

Mechanical Pulping: Energy efficiency in double disc refining -Influence of intensity by segment design

Christer Sandberg, Per Engstrand, Lars Sundström, 2011 .

LINEAR AND NONLINEAR EVOLUTION OF BOUNDARY LAYER INSTABILITIES GENERATED BY ACOUSTIC-RECEPTIVITY MECHANISMS

K. Breuer, E. Dzenitis, Jonas Gunnarsson, 1996 .