Vasquez, Marco. “THE ‘MEMO’ TEACHING METHOD FOR SQUARING THE CIRCLE”. e3 — Revista de Economia, Empresas e Empreendedores na CPLP 12, no. 5 (November 10, 2026): 342–358. Accessed November 13, 2026. https://revistas.ponteditora.org/index.php/e3/article/view/1220.