Dynkin diagrams and spectra of graphs. São Paulo Journal of Mathematical Sciences, [S. l.], v. 7, n. 1, p. 83–104, 2014. DOI: 10.11606/issn.2316-9028.v7i1p83-104. Disponível em: https://www.revistas.usp.br/spjournal/article/view/80075.. Acesso em: 19 maio. 2024.