BROERE, Sebastiaan. Synthesis and Race: Barge, Buytendijk, and the rassenvraagstuk of the 1930s. Studium, Amsterdam, v. 9, n. 4, p. 185–201, 2017. DOI: 10.18352/studium.10137. Disponível em: https://platform.openjournals.nl/studium/article/view/20397.. Acesso em: 22 dec. 2024.