@article{728337,
      author = {Klug, Christian, and Korn, Dieter, and Baets, Kenneth De,  and Kruta, Isabelle, and Mapes, Royal H.,},
      url = {http://library.usi.edu/record/728337},
      title = {Ammonoid paleobiology from macroevolution to  paleogeography / [electronic resource] :},
      recid = {728337},
      pages = {1 online resource.},
}