D. Wegener, 'Science and Internationalism in Germany: Helmholtz, Du Bois-Reymond and Their Critics', Centaurus 51 (4) (2009), pp. 256-287.
D. Wegener, 'Science and Internationalism in Germany: Helmholtz, Du Bois-Reymond and Their Critics', Centaurus 51 (4) (2009), pp. 256-287.