1. The slow unsteady settling of a fluid sphere toward a flat fluid interface;Bart;Chemical Engineering Science,1968
2. The slow motion of a sphere through a viscous fluid towards a plane surface;Brenner;Chemical Engineering Science,1961
3. Pressure drop due to the motion of neutrally buoyant particles in duct flows. II. Spherical droplets and bubbles;Brenner;Industrial and Engineering Chemistry, Fundamentals,1971
4. Slow motion of a slip spherical particle parallel to one or two plane walls;Chen;Journal of the Chinese Institute of Chemical Engineers,2003