Author:

Martin,F.

Year:

1982

Title:

Some aspects of Late Cambrian and Early Ordovician acritarchs.

Reference:

Martin,F. (1982) Some aspects of Late Cambrian and Early Ordovician acritarchs. The Cambrian-Ordovician Boundary: Sections, Fossil Distributions, and Correlations. M.G. Bassett and W.T. Dean,editor. National Museum of Wales. Cardiff P. 29- 40

Google Academy:

try to search by title in english