1. Interpolation Spaces: An Introduction;Bergh,1976
2. WeakL∞;Bennett;Ann of Math.,1981
3. Interpolation of Operators;Bennett,1988
4. Rearrangées décroissantes des fonctions BMO;Bonami;Publ. Math. Orsay,1982
5. Unconditional convergence of orthogonal series and metric properties of functions;Cereteli;Sakhart. SSR Mecn. Akad. Moambe,1970