Huistra, Pieter, and Kaat Wils. “The Exchange Programme of the Belgian American Educational Foundation: An Institutional Perspective on Scientific Persona Formation (1920-1940)”. BMGN - Low Countries Historical Review 131, no. 4 (December 20, 2016): 112–134. Accessed August 17, 2024. https://bmgn-lchr.nl/article/view/6514.