1. The Knife River Flint Quarries: Excavations at Site 32DU508;Ahler,1986
2. Mass analysis of flaking debris: studying the forest rather than the tree;Ahler,1989
3. Experimental knapping with KRF and midcontinent cherts: overview and applications;Ahler,1989
4. A view to the core: technological units and debitage analysis;Steffen,1998
5. Pre-dorset technological organization and land use in southwestern Hudson bay;Anderson;Can. J. Archaeol.,2007