@article{GDZPPN00244111X,
title = {Approximation on a disk II.},
journal = {Mathematische Zeitschrift},
volume = {212},
year = {1993},
pages = {153-156},
zbl = {0789.30028},
url = {http://dml.mathdoc.fr/item/GDZPPN00244111X}
}
O'Farrell, A.G.; Paepe, P.J. de. Approximation on a disk II.. Mathematische Zeitschrift, Tome 212 (1993) pp. 153-156. http://gdmltest.u-ga.fr/item/GDZPPN00244111X/