@article{GDZPPN002317095,
title = {Best Simultaneous Approximation of Bounded Functions with Values in Certain Banach Spaces.},
journal = {Mathematische Annalen},
volume = {243},
year = {1979},
pages = {157-164},
zbl = {0388.41014},
url = {http://dml.mathdoc.fr/item/GDZPPN002317095}
}
Mach, Jaroslav. Best Simultaneous Approximation of Bounded Functions with Values in Certain Banach Spaces.. Mathematische Annalen, Tome 243 (1979) pp. 157-164. http://gdmltest.u-ga.fr/item/GDZPPN002317095/