@article{GDZPPN002322935,
title = {Exceptional Sets and Harmonie Morphisms.},
journal = {Mathematische Annalen},
volume = {264},
year = {1983},
pages = {45-56},
zbl = {0489.31011},
url = {http://dml.mathdoc.fr/item/GDZPPN002322935}
}
Oja, Kirsti. Exceptional Sets and Harmonie Morphisms.. Mathematische Annalen, Tome 264 (1983) pp. 45-56. http://gdmltest.u-ga.fr/item/GDZPPN002322935/