FERRARI, Agnaldo José; DE ANDRADE, Antonio Aparecido; DE ARAUJO, Robson Ricardo; INTERLANDO, José Carmelo. Trace forms of certain subfields of cyclotomic fields and applications. Journal of Algebra Combinatorics Discrete Structures and Applications, [S. l.], v. 7, n. 2, p. 141–160, 2020. DOI: 10.13069/jacodesmath.729440. Disponível em: https://www.jacodesmath.com/index.php/jacodesmath/article/view/131. Acesso em: 19 aug. 2026.