MARQUES, P. M. Notes on Jordan type of an Artinian algebra. Annales Universitatis Paedagogicae Cracoviensis Studia Mathematica, [S. l.], v. 24, p. 143–173, 2025. Disponível em: https://studmath.uken.krakow.pl/article/view/12386. Acesso em: 20 dec. 2025.