@article{05875490,
title = {Compactness of the Hardy-Littlewood operator on some spaces of harmonic functions.},
journal = {Sibirskij Matematicheskij Zhurnal},
volume = {50},
year = {2009},
pages = {205-221},
zbl = {1222.47048},
language = {en},
url = {http://dml.mathdoc.fr/item/05875490}
}
Stević, Stevo. Compactness of the Hardy-Littlewood operator on some spaces of harmonic functions.. Sibirskij Matematicheskij Zhurnal, Tome 50 (2009) pp. 205-221. http://gdmltest.u-ga.fr/item/05875490/