On collective compactness of derivatives Jiří Durdil — 1976 Commentationes Mathematicae Universitatis Carolinae
On demicontinuity and hemicontinuity of nonlinear integral operators Jiří Durdil — 1968 Commentationes Mathematicae Universitatis Carolinae
On the differentiability of Urysohn and Nemyckii operators Jiří Durdil — 1967 Commentationes Mathematicae Universitatis Carolinae
On the geometric characterization of differentiability. I. Jiří Durdil — 1974 Commentationes Mathematicae Universitatis Carolinae
On the geometric characterization of differentiability. II. Jiří Durdil — 1974 Commentationes Mathematicae Universitatis Carolinae
On strong continuity of derivatives of mappings Jiří Durdil — 1986 Acta Universitatis Carolinae. Mathematica et Physica
A note on geometric characterization of Fréchet differentiability Josef Daneš; Jiří Durdil — 1976 Commentationes Mathematicae Universitatis Carolinae