“Holland at Its Highest; Historical Continuity and Town Development (Contributions to the KNOB-Symposium Holland at Its Highest): Megalomanie Van De Kleinburgerlijkheid of Losbandig Conceptueel Denken in De Nederlandse Stedebouw”. Bulletin KNOB, vol. 89, no. 6, Dec. 1990, pp. 17-18, https://doi.org/10.7480/knob.89.1990.6.537.