author = { Schäfer, Hanno AND Rasbach, Helga },

title = { Asplenium×rouyiViane (A. onopterisL. ×A. scolopendriumL.) in the Azores(Aspleniaceae, Pteridophyta) },

publisher = {Botanic Garden and Botanical Museum Berlin, Freie Universitaet Berlin},

isbn = {0511-9618},

isbn = {1868-6397},

keywords = { Plant Science , Ecology, Evolution, Behavior and Systematics },

year = {2000},

url = { http://slubdd.de/katalog?TN_libero_mab2 }