• Thumbnail for Permian–Triassic extinction event
    palaeo.2017.08.038. S2CID 134149088. Retrieved 2 December 2022. Cao, Cheng; Bataille, Clément P.; Song, Haijun; Saltzman, Matthew R.; Cramer, Kate Tierney;...
    381 KB (40,791 words) - 17:51, 19 December 2024