A photograph of the Deventer-Gymnasium on 29-November 1940 as a protest (Regarding the removal of Jewish teachers during the Nazi occupation of the Netherlands)
Fj. Hoogewoud, A photograph of the Deventer-Gymnasium on 29-November 1940 as a protest (Regarding the removal of Jewish teachers during the Nazi occupation of the Netherlands), STUD ROSENT, 33(1), 1999, pp. 77-79