Kast, Emma R., Griffiths, Michael L., Kim, Sora L., Rao, Zixuan C., Shimada, Kenshu, Becker, Martin A., Maisch, Harry M., Eagle, Robert A., Clarke, Chelesia A., Neumann, Allison N., Karnes, Molly E., Lüdecke, Tina, Leichliter, Jennifer N., Martínez-García, Alfredo, Akhtar, Alliya A., Wang, Xingchen T., Haug, Gerald H., and Sigman, Daniel M.. Cenozoic megatooth sharks occupied extremely high trophic positions. Retrieved from https://par.nsf.gov/biblio/10386355. Science Advances 8.25 Web. doi:10.1126/sciadv.abl6529.

Kast, Emma R., Griffiths, Michael L., Kim, Sora L., Rao, Zixuan C., Shimada, Kenshu, Becker, Martin A., Maisch, Harry M., Eagle, Robert A., Clarke, Chelesia A., Neumann, Allison N., Karnes, Molly E., Lüdecke, Tina, Leichliter, Jennifer N., Martínez-García, Alfredo, Akhtar, Alliya A., Wang, Xingchen T., Haug, Gerald H., & Sigman, Daniel M.. Cenozoic megatooth sharks occupied extremely high trophic positions. Science Advances, 8 (25). Retrieved from https://par.nsf.gov/biblio/10386355. https://doi.org/10.1126/sciadv.abl6529

Kast, Emma R., Griffiths, Michael L., Kim, Sora L., Rao, Zixuan C., Shimada, Kenshu, Becker, Martin A., Maisch, Harry M., Eagle, Robert A., Clarke, Chelesia A., Neumann, Allison N., Karnes, Molly E., Lüdecke, Tina, Leichliter, Jennifer N., Martínez-García, Alfredo, Akhtar, Alliya A., Wang, Xingchen T., Haug, Gerald H., and Sigman, Daniel M.. "Cenozoic megatooth sharks occupied extremely high trophic positions". Science Advances 8 (25). Country unknown/Code not available. https://doi.org/10.1126/sciadv.abl6529. https://par.nsf.gov/biblio/10386355.

@article{osti_10386355,
place = {Country unknown/Code not available}, title = {Cenozoic megatooth sharks occupied extremely high trophic positions}, url = {https://par.nsf.gov/biblio/10386355}, DOI = {10.1126/sciadv.abl6529}, abstractNote = {Nitrogen isotope ratios in fossil teeth place extinct megatooth sharks at the top of the marine food web.}, journal = {Science Advances}, volume = {8}, number = {25}, author = {Kast, Emma R. and Griffiths, Michael L. and Kim, Sora L. and Rao, Zixuan C. and Shimada, Kenshu and Becker, Martin A. and Maisch, Harry M. and Eagle, Robert A. and Clarke, Chelesia A. and Neumann, Allison N. and Karnes, Molly E. and Lüdecke, Tina and Leichliter, Jennifer N. and Martínez-García, Alfredo and Akhtar, Alliya A. and Wang, Xingchen T. and Haug, Gerald H. and Sigman, Daniel M.}, }