KRUGLYAK, S. A.; DJELDUBAEV, E. R. On representation of the *-algebra $P_{n,1+1/(n-1)}$. Methods of Functional Analysis and Topology, [S. l.], v. 7, n. 2, p. 35–41, 2001. Disponível em: https://zen.imath.kiev.ua/index.php/mfat/article/view/148. Acesso em: 17 dec. 2025.