1. Die Winkler'sche Bestimmungsmethode für in Wasser gelösten, elemen-taren Saueratoff sowio ihre Anwondung bei Anwesonheit oxydiorbarer Substanzen;Alsterbebo;Biochem. Zoitaehr.,1926
2. Carter , G.S. Beadle , L. C. The Fauna of the Swampa of the Paraguan Chaco in relation to its Environment
3. Physico-chemical Nature of the Environment. Journ. Linn. Soc, Zool. Vol. xxxvii no. 251 1930
4. Respiratory Adaptations in the Fishes Ibid. no. 252 1931
5. Rospiratory Adaptations in the Oligochaeta Ibid. no. 253 1931