1. Théorie des opérations linéaires;Banach,1955
2. Orthogonality in linear metric spaces;Birkhoff;Duke Math. J.,1935
3. Espaces vectoriels topologiques;Bourbaki,1964
4. Normed Linear-Spaces;Day,1962
5. A theorem on convex bodies and applications to Banach spaces;Dvoretzky,1959