K. Boumendjel

The Cambrian-Ordovician succession in the Ougarta Range (West Algeria, North Africa) : Impact of the Late Ordovician glaciation on the Lower Palaeozoic transgression

J. Ghienne, F. Paris, K. Boumendjel, 2007 .

Biostratigraphical calibration of third order Ordovician sequences on the northern Gondwana platform

J. Rubino, J. Ghienne, F. Paris, 2010 .

Toward a global biozonation of Devonian chitinozoans

T. Winchester-Seeto, F. Paris, Y. Grahn, 2000 .

Chitinozoan-Based Calibration of Early-Mid Ordovician transgressive events on Northern Gondwana

J. Ghienne, F. Paris, A. Achab, 2007 .