Vanfraechem , Stephan. “La Peur Du Rouge: Communist Action Committees in the Port of Antwerp During the 1930s and 1940s”. The Northern Mariner / Le marin du nord 13, no. 2 (April 1, 2003): 25–42. Accessed November 24, 2024. https://tnm.journals.yorku.ca/index.php/default/article/view/555.