@article{gledocs_11858_00-1735-0000-0001-3398-B,
author = {Reitner, Joachim and Mehl, Dorte},
title = {Monophyly of the Porifera},
year = {1996},
publisher = {Goecke & Evers, Keltern-Weiler},

note = { \url {http://hdl.handle.net/11858/00-1735-0000-0001-3398-B}},
}