Comparative study of reef in depression and shelf edge in paleo-ocean of Changxing period Late Permian in Sichuan Basin
DUAN Jin-bao, TANG De-hai, LI Rang-bin
Journal of Marine Sciences . 2016, (3): 11 -18 .  DOI: 10.3969/j.issn.1001-909X.2016.03.003