ван Каппель G. PAUL HENRI SPAAK IN THE INTERBELLUM: BETWEEN NATIONALISM AND INTERNATIONALISM. Электронный научный журнал «edu.e-history.kz», [S. l.], v. 10, n. 3, p. 495–503, 2023. DOI: 10.51943/2710-3994_2023_35_3_495-503. Disponível em: http://89.250.84.165/index.php/history/article/view/1034. Acesso em: 22 ноя. 2024.