@article{Hemichordata:SourceID:368373, author = {Smith, A. M. and Key, M. M. Jr. and Gordon, D. P.}, doi = {10.1016/j.earscirev.2006.06.001}, journal = {Earth-Science Reviews }, title = {Skeletal mineralogy of bryozoans: Taxonomic and temporal patterns. }, url = {https://www.marinespecies.org/hemichordata/aphia.php?p=sourcedetails&id=368373}, year = {2006} }