Author:

Rotat,A.P.

Year:

1979

Title:

For an International classification. (In: The Carboniferous of the USSR. 8th International Congress of Carboniferous Stratigraphy and Geology. R.H.Wagner et al, editors)

Reference:

Rotat,A.P. (1979) For an International classification. (In: The Carboniferous of the USSR. 8th International Congress of Carboniferous Stratigraphy and Geology. R.H.Wagner et al, editors) Yorkshire Geological Society Occasional Publication Vol. 4 P. 225- 247

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