@article{gledocs_11858_6766, author = {Reitner, Joachim and Engeser, T. S.}, title = {Skeletal structures and habitats of recent and fossil Acanthochaetetes (subclass Tetractinomorpha, Demospongiae, Porifera)}, year = {1987}, volume = {6}, number = {1}, pages = {13-18}, note = { \url {http://resolver.sub.uni-goettingen.de/purl?gldocs-11858/6766}}, }