WANJALA, Victor. Analyzing Dunford Property for Operators Satisfying Sr2 TqSr2 = S2r. African Scientific Annual Review, [S. l.], v. 2, n. 1, p. 117–131, 2025. DOI: 10.51867/asarev.maths.2.1.8. Disponível em: https://asarev.net/ojs/index.php/asarev/article/view/28.. Acesso em: 15 apr. 2026.