1. Über die Ausscheidung mineralischer Stoffe durch Pflanzenwurzeln;Achromeiko;Zeitschr. f. Pflanzenernähr., Düng. u. Bodenk,1936
2. The influence of some external factors on growth and phosphate uptake of maize plants of different salt conditions;Alberda;Rec. trav. bot. néerl,1948
3. Influence of light and sugar on growth and salt intake by maize;Andel;Proc. Kon. Akad. Wet.,1950
4. Contribution to a theory on the absorption of salts by the plant and their transport in parenchymatous tissue;Arisz;Proc. Kon. Akad. Wet.,1945
5. Uptake and transport of chlorine by parenchymatic tissue of leaves of Vallisneria spiralis. II. Analysis of the transport of chlorine;Arisz;Ibid,1947