@article{GDZPPN002361582,
title = {Ha-Plitz Operators between Moebius Invariant Subspaces.},
journal = {Mathematica Scandinavica},
volume = {70},
year = {1992},
pages = {69-84},
zbl = {0793.47028},
url = {http://dml.mathdoc.fr/item/GDZPPN002361582}
}
Zhang, Genkai. Ha-Plitz Operators between Moebius Invariant Subspaces.. Mathematica Scandinavica, Tome 70 (1992) pp. 69-84. http://gdmltest.u-ga.fr/item/GDZPPN002361582/