Labs-Hochstein, J. & Macfadden, B.J. (2006)
Quantification of diagenesis in Cenozoic sharks: Elemental and mineralogical changes. Geochimica et Cosmochimica Acta, 70(19), 4921–4932
DOI: 10.1016/j.gca.2006.07.009
Macfadden, B.J. & Labs-Hochstein, J. & Quitmyer, I. & Jones, D.S. (2004)
Incremental growth and diagenesis of skeletal parts of the lamnoid shark Otodus obliquus from the early Eocene (Ypresian) of Morocco. Palaeogeography, Palaeoclimatology, Palaeoecology, 206(3–4), 179–192
DOI: 10.1016/j.palaeo.2004.01.002