Turtur, Prof. Dr.rer.nat.

(1.) Anders O. Wistrom and Armik V. M. Khachatourian from the Department of Chemical and Environmental Engineering, University of California, Riverside, California 92521 experimentally verified the rotation of electrostatically charged spheres. They did not publish a theoretical explanation, but they have a well elaborate experiment, which they published in the Journal "Applied Physics Letters". The link to their publication is here.