@article{ASNSP_1988_4_15_1_99_0,
     author = {Sj\"ogren, Peter},
     title = {Asymptotic behaviour of generalized {Poisson} integrals in rank one symmetric spaces and in trees},
     journal = {Annali della Scuola Normale Superiore di Pisa - Classe di Scienze},
     pages = {99--113},
     publisher = {Scuola normale superiore},
     volume = {Ser. 4, 15},
     number = {1},
     year = {1988},
     mrnumber = {1001031},
     zbl = {0696.43008},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_1988_4_15_1_99_0/}
}