@article{GDZPPN002333864,
title = {A stochastic characterization for harmonic morphisms.},
journal = {Mathematische Annalen},
volume = {287},
year = {1990},
pages = {1-18},
zbl = {0653.58044},
url = {http://dml.mathdoc.fr/item/GDZPPN002333864}
}
Fitzsimmons, P.J.; Csink, Laszlo. A stochastic characterization for harmonic morphisms.. Mathematische Annalen, Tome 287 (1990) pp. 1-18. http://gdmltest.u-ga.fr/item/GDZPPN002333864/