COBZAȘ, S. Antonio J. Guirao, Vicente Montesinos and Václav Zizler, Open problems in the geometry and analysis of Banach spaces. Cham: Springer 2016, xii + 169 p., ISBN 978-3-319-33571-1/hbk; 978-3-319-33572-8/ebook. Studia Universitatis Babeș-Bolyai Mathematica, [S. l.], v. 61, n. 4, p. 531–532, 2016. Disponível em: https://studia.reviste.ubbcluj.ro/index.php/subbmathematica/article/view/5643. Acesso em: 5 feb. 2025.