Acrotretida (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Acrotretida" in English language version.

refsWebsite

Global rank English rank

2^nd place

3,496^th place

2,340^th place

doi.org

Holmer, L. (1991). "Phyletic relationships within the Brachiopoda". GFF. 113: 84–86. doi:10.1080/11035899109453832.

Curry, Gordon B.; Brunton, Howard C. (2007). "Chapter 9: Stratigraphic Distribution of Brachiopods". In Selden, Paul A. (ed.). Part H, Brachiopoda (Revised). Volume 6: Supplement. Treatise on Invertebrate Paleontology. Boulder, Colorado; Lawrence, Kansas: Geological Society of America; University of Kansas. pp. 2901–2965. ISBN 978-0-8137-3136-0.