@article{CMUC_1968_9_2_a13,
     author = {Dane\v{s}, Josef and Kolom\'y, Josef},
     title = {On the continuity and differentiability properties of convex functionals},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {329--350},
     year = {1968},
     volume = {9},
     number = {2},
     mrnumber = {0239415},
     zbl = {0169.18503},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1968_9_2_a13/}
}