@article{1183525690,
author = {Helgason, S.},
title = {Fundamental solutions of invariant differential operators on symmetric spaces},
journal = {Bull. Amer. Math. Soc.},
volume = {69},
number = {4},
year = {1963},
pages = { 778-781},
language = {en},
url = {http://dml.mathdoc.fr/item/1183525690}
}
Helgason, S. Fundamental solutions of invariant differential operators on symmetric spaces. Bull. Amer. Math. Soc., Tome 69 (1963) no. 4, pp. 778-781. http://gdmltest.u-ga.fr/item/1183525690/