1. Projectile point form and function at Rodgers Shelter, Missouri;Ahler;Missouri Archaeological Society Research Series,1971
2. Functional analysis of nonobsidian chipped stone artifacts: terms, variables and quantification;Ahler,1979
3. Surface flow in crystalline solids under mechanical disturbance;Beilby,1904
4. Contemporary model building: paradigms and the current state of Palaeolithic research;Binford,1972
5. A preliminary analysis of functional variability in the Mousterian of Levallois facies;Binford;American Anthropologist,1966