- NA-Interface: Natural Attenuation of oxidisable organic contaminants at the Interface between groundwater and surface water
- The effect of Cross-Coupling on the buckling load of imperfect anisotropic cylindrical shells under rigorous boundary conditions a correction for the "Cross-Coupling effect" in COLLAPSE
- Investigation to the influence of the bevel of washers on the angle of twist off nuts for H.S.F.G. - bolts
- The influence of tightening over nut or head of the bolt on magnitude of the required tightening - moment
- Resultaten van het onderzoek naar de klemkracht van voorspanbouten, toegpast in de Suurhofbrug (bouten M.24x130-10.9, gesherardiseerd)
- Influence of lubricants on the K-factor, the angle of twist-off and the coefficient of friction of the contact surfaces