@article{1029004395,
author = {Ullrich, David C.},
title = {Removable sets for harmonic functions.},
journal = {Michigan Math. J.},
volume = {38},
number = {1},
year = {1991},
pages = { 467-473},
language = {en},
url = {http://dml.mathdoc.fr/item/1029004395}
}
Ullrich, David C. Removable sets for harmonic functions.. Michigan Math. J., Tome 38 (1991) no. 1, pp. 467-473. http://gdmltest.u-ga.fr/item/1029004395/