- The Head of Java-island as new metropolitan peninsula - Het Hoofd van Java-eiland als nieuwe metropolitane peninsula
- Typische kantoorlocaties; het geografische, ruimtelijke en economische karakter van de kantorenmarkt in de regio Amsterdam
- “Assessing the possibility of cooperation between Amsterdam and Hanoi in the Field of Solid Waste Management”. Study case: Feasibility of transferring Dutch technology of Waste-to-Energy from Amsterdam to Hanoi
- The Haarlemmerpoort as a Point of Physical and Social Connection Between Central Amsterdam and the Western Districts