communications of the "van der waals-fund" suggested explanation for some properties of liquid He II / by A. Michels, A. Bijl and J. de Boer mededelingen en verhandelingen Toepassing van statistische methoden in de klimatologie / Willem van der Bijl communications of the "van der waals-fund" On discontinuities in the energy and the specific heat / A. Bijl communications of the "van der waals-fund" influence of pressure on the solubility of gases / A. Michels, J. Gerver and A. Bijl Tsars and Knights : the Romanovs’ love affair with the middle ages / scholarly editor prof. dr. Georgy Vilinbakhov ; authors of essays Andrey Bogdanov, … Mitteilungen des K. und K. Kriegsarchivs / hrsg. von d. Direction des K.K. Kriegs-Archivs Band international : the journal of the International Military Music Society
