@article{GDZPPN002316005, title = {Full-Hyperharmonic Structures on Harmonie Spaces. I.}, journal = {Mathematische Annalen}, volume = {237}, year = {1978}, pages = {267-290}, zbl = {0361.31007}, url = {http://dml.mathdoc.fr/item/GDZPPN002316005} }
Laine, Ilpo. Full-Hyperharmonic Structures on Harmonie Spaces. I.. Mathematische Annalen, Tome 237 (1978) pp. 267-290. http://gdmltest.u-ga.fr/item/GDZPPN002316005/