@article{Gertsch2016, author = "B. Gertsch and G. Keller and T. Adatte and Z. Berner", title = "{The Cretaceous–Tertiary boundary (KTB) transition in NE Brazil}", year = "2016", month = "6", url = "https://geolsoc.figshare.com/articles/dataset/The_Cretaceous_Tertiary_boundary_KTB_transition_in_NE_Brazil/3453233", doi = "10.6084/m9.figshare.3453233.v1" }