Publications

Levelt, W. J. M., Drenth, P., & Noort, E. (Eds.). (2012). Flawed science: The fraudulent research practices of social psychologist Diederik Stapel. Tilburg: Commissioned by the Tilburg University, University of Amsterdam and the University of Groningen.

Levelt, W. J. M., & Plomp, R. (1964). De waardering van muzikale intervallen. Hypothese: Orgaan van de Psychologische Faculteit der Leidse Studenten, 9(3/4), 30-39.