communications of the "van der waals-fund" calibration of a pressure balance in absolute units / A. Michels mitteilungen des "van der waals-fonds" Neubearbeitung der Kohnstammwalstraschen Isothermenmessungen / A. Michels und A.J.J. Gerver S.J. 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" electrical manometer for pressures up to 3000 atmospheres / A. Michels and M. Lenssen communications of the "van der waals-fund" Dielectric constant of nitrogen uo to 1000 atms. between 25ÿê C and 150ÿê C / A. Michels, A. Jaspers and P. Sanders communications of the "van der waals-fund" Contribution to the theory of the influence of pressure on the electrical resistance of metals / M.H. Lenssen and A. Michels communications of the "van der waals-fund" Isotherms of CO2 between 0ÿê and 150ÿê and pressures from 16 to 250 atm (amagat densities 18-206) / by A. Michels and C. Michels $ … communications of the "van der waals-fund" Isotherms of methane between 0ÿê and 150ÿêC for densities up to 225 amagat : calculated specific heat, energy and entropy in the same region / … communications of the "van der waals-fund" influence of pressure on the solubility of gases / A. Michels, J. Gerver and A. Bijl forum boekerij zaak Antonius van der Waals / Frank Visser standaard van het 2e regiment huzaren / door Ritmeester J.J.M. de Waal verhandelingen der koninklijke akademie van wetenschappen, afdeeling natuurkunde. eerste sectie, wiskunde, natuurkunde, scheikunde, kristallenleer, sterrenkunde, weerkunde, en ingenieurswetenschappen value of "A" of van der Waals' equation and the nature of cohesion / by Albert P. Mathews