Author:

Yang,J.;Sun,S.

Year:

1985

Title:

Megaspores and their geological significance.

Foreign title:

In Chinese with English summary

Reference:

Yang,J. et al. (1985) Megaspores and their geological significance. [ In Chinese with English summary ] Professional Papers of Stratigraphy and Palaeontology,(Diceng Gushengwu Lunwen Ji). Chinese Academy of Geological Sciences # 14 P. 213- 218

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