1. C. Angosto, B. Cascales, I. Namioka, Distances to spaces of Baire one functions, Preprint
2. Geometric Nonlinear Functional Analysis, vol. 1;Benyamini,2000
3. Compacité extrémale;Bourgain;Proc. Amer. Math. Soc.,1980
4. Angelicity and the boundary problem;Cascales;Mathematika,1998
5. Distance to spaces of continuous functions;Cascales;Topology Appl.,2006