ROBERTS, G. How a farm boy from Wales gave the world pi. New Zealand Science Review, [S. l.], v. 72, n. 4, p. 98–99, 2023. DOI: 10.26686/nzsr.v72i4.8580. Disponível em: https://ojs.victoria.ac.nz/nzsr/article/view/8580. Acesso em: 22 jul. 2024.