@article{MS2_1977__41_166567,
     author = {Frank Forelli},
     title = {Pluriharmonicity in terms of harmonic slices.},
     journal = {Mathematica Scandinavica},
     pages = {358--364},
     publisher = {mathdoc},
     volume = {41},
     year = {1977},
     zbl = {0373.31006},
     url = {http://geodesic.mathdoc.fr/item/MS2_1977__41_166567/}
}