Bohuslav Balcar (1994)

Acta Universitatis Carolinae. Mathematica et Physica

Frolík, Z., Souček, V., Fabián, M. (1987)

Proceedings of the 14th Winter School on Abstract Analysis

(1979)

Abstracta. 7th Winter School on Abstract Analysis

Lions, Pierre-Louis (1982)

Nonlinear Analysis, Function Spaces and Applications

Ziemer, William P. (1999)

Nonlinear Analysis, Function Spaces and Applications