SCHATZ, James. Four Famous Formulas are Equivalent. Scientia Series A: Mathematical Sciences, [S. l.], v. 35, n. 1, p. 37–48, 2025. DOI: 10.71712/j96m-p545. Disponível em: https://revistas.usm.cl/scientia/article/view/56.. Acesso em: 27 jun. 2025.