ZARICHNY, M.M. Some homotopic properties of functors with bounded supports . Ukrains’kyi Matematychnyi Zhurnal, [S. l.], v. 44, n. 11, p. 1618–1620, 1992. Disponível em: https://umj.imath.kiev.ua/index.php/umj/article/view/8266. Acesso em: 14 apr. 2025.