@article{MolluscaBase:SourceID:365625, author = {Berg-Madsen, V. and Peel, J. S.}, doi = {10.1111/j.1502-3931.1978.tb01295.x}, journal = {Lethaia}, issue = {2}, pages = {113-125}, title = {Middle Cambrian monoplacophorans from Bornholm and Australia, and the systematic position of the bellerophontiform molluscs}, url = {https://www.molluscabase.org/aphia.php?p=sourcedetails&id=365625}, volume = {11}, year = {1978} }