@article{bwmeta1.element.desklight-675285d8-0dc4-4d9c-865a-ab585452ea3a,
author = {Paulina Pych},
title = {On a biharmonic function in the unit disc},
journal = {Annales Polonici Mathematici},
volume = {20},
year = {1968},
pages = {203-213},
zbl = {0162.16601},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-675285d8-0dc4-4d9c-865a-ab585452ea3a}
}
Paulina Pych. On a biharmonic function in the unit disc. Annales Polonici Mathematici, Tome 20 (1968) pp. 203-213. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-675285d8-0dc4-4d9c-865a-ab585452ea3a/