Gao C. Analysis of the Integration of Military Themes and Nazi Ideology in the ’Mathematisches Arbeits- Und Lehrbuch’ Textbook Series. JMETC [Internet]. 2024 Dec. 13 [cited 2024 Dec. 22];15(2):19-24. Available from: https://journals.library.columbia.edu/index.php/jmetc/article/view/12921