@article{bwmeta1.element.desklight-74836e71-6a39-4eab-baa7-809f80106062,
author = {Shigeru Haruki},
title = {Four different unknown functions satisfying the triangle mean value property for harmonic polynomials, II},
journal = {Annales Polonici Mathematici},
volume = {44},
year = {1984},
pages = {239-243},
zbl = {0575.30021},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-74836e71-6a39-4eab-baa7-809f80106062}
}
Shigeru Haruki. Four different unknown functions satisfying the triangle mean value property for harmonic polynomials, II. Annales Polonici Mathematici, Tome 44 (1984) pp. 239-243. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-74836e71-6a39-4eab-baa7-809f80106062/