Bratvold, J., Delsett, L. L., & Hurum, J. H. (2018). Chondrichthyans from the Grippia bonebed (Early Triassic) of Marmierfjellet, Spitsbergen. Norwegian Journal of Geology.
Chicago Style (17th ed.) CitationBratvold, Janne, Lene Liebe Delsett, and Jørn Harald Hurum. "Chondrichthyans from the Grippia Bonebed (Early Triassic) of Marmierfjellet, Spitsbergen." Norwegian Journal of Geology 2018.
MLA (9th ed.) CitationBratvold, Janne, et al. "Chondrichthyans from the Grippia Bonebed (Early Triassic) of Marmierfjellet, Spitsbergen." Norwegian Journal of Geology, 2018.
Warning: These citations may not always be 100% accurate.