Paleoenvironmental significance of ichnogenus Skolithos in the aftermath of the end-Permian mass extinction: a case study of the Lower Triassic Heshanggou Formation in western Henan Province
Xing Zhi-Feng, Li Wan-Ying, Qi Yong-An, Zheng Wei, Xu Xin, Zhang Xiang-Yun, Li Da, Wu Pan-Pan
JOPC . 2022, (3): 461 -478 .  DOI: 10.7605/gdlxb.2022.03.033