SANCHEZ, R. B. The amazing systemic structure of Mathematics. Annals of Mathematics and Physics, [S. l.], v. 5, n. 2, p. 095–096, 2022. DOI: 10.17352/amp.000045. Disponível em: https://www.mathematicsgroup.com/amp/article/view/AMP-5-145. Acesso em: 7 aug. 2025.