Kawohl, Bernd: On the shape of solutions to some variational problems.
(English).
In:
Krbec, Miroslav, Kufner, Alois, Opic, Bohumír
and Rákosník, Jiří (eds.): Nonlinear Analysis, Function Spaces and Applications, Proceedings of the Spring School held in Prague, May 23-28, 1994.
Vol. 5.
Prometheus Publishing House, Praha, 1994.
pp. 77-102
