EntityQ91776· pop 6· linked from 3 articlesRolf MichelSign in to saveGerman physicistConnectionsCologneEntityHanoverEntityphysicistEntitycosmic radiationEntitynuclear reactionEntityradionuclideEntitynuclear chemistryEntityTambach-DietharzEntityradiation protectionEntityradioecologyEntityCategories1945 birthsGerman nuclear physicistsLiving people