1. Kolloid-Zeitschr. Bd. 7, S. 214. 1910.
2. Journal of the soc. chem. ind. Bd. 29, S. 129. 1910.
3. Scientific Papers Bd. 1, S. 219ff. 1906; siehe auch Thomso n: Applications of dynamics to physics and chemistry, S. 190. 1888.
4. Applications of dynamics to physics and chemistry S. 190.
5. Philosoph. mag. Bd. 13, S. 96. 1907.