160–79;* Cremaschi, Mauro and Di Lernia, Savino (1999) "Holocene Climatic Changes and Cultural Dynamics in the Libyan Sahara" "African Archaeological Review" 16(4): pp.
160–79;* Cremaschi, Mauro and Di Lernia, Savino (1999) «Holocene Climatic Changes and Cultural Dynamics in the Libyan Sahara» "African Archaeological Review" 16(4): pp.