Chen, M. (1982). The new knowledge of the fossil assemblages from Maidiping section, Emei county, Sichuan with reference to the Sinian-Cambrian boundary. Scientia Geologica Sinica. 3: 253-26.
225384
Chen, M.
1982
The new knowledge of the fossil assemblages from Maidiping section, Emei county, Sichuan with reference to the Sinian-Cambrian boundary