W. R. Fischer

Multicomponent diffusion of sodium alginate solutions with added salt. II. Charged vs. Uncharged system

H. Paradies, D. Wagner, W. R. Fischer, 1996 .

Determination of electrokinetic charge with a particle-charge detector, and its relationship to the total charge

W. R. Fischer, K. Böckenhoff, 2001, Fresenius' journal of analytical chemistry.