the electrical constitution of matter. 1938 歐內斯特·勞倫斯 1943 唐納德·克斯特(Donald W. Kerst) For his pioneer work in connection with the development of the betatron
Bibliothèque nationale de France. [18 May 2022] (法语). Malcolm W. Browne. Donald William Kerst Dies at 81; Built Particle Accelerators in 40's. The New York Times