Interpolation of some properties of operators acting in families of Banach spaces. Annual of Sofia University St. Kliment Ohridski. Faculty of Mathematics and Informatics, [S. l.], v. 84, p. 3–16, 1993. Disponível em: https://annual.uni-sofia.bg/index.php/fmi/article/view/463. Acesso em: 11 jan. 2026.