SOTOMAYOR, Jorge. On an encounter of two men of mathematics in Lima. Brazilian Journal on the History of Mathematics, [s. l.], vol. 20, no. 40, p. 01–07, 2020. DOI: 10.47976/RBHM2020v20n4001-07. Disponível em: http://rbhm.org.br/index.php/RBHM/article/view/29. Acesso em: 19 may. 2024.