1. M. H. Ashcraft, 1990, Strategic processing in children's mental arithmetic: A review and a proposal, Children's strategies: Contemporary views of cognitive development, 185, 212, Erlbaum, Hillsdale, NJ
2. Cognitive arithmetic: A review of data and theory;Ashcraft;Cognition,1992
3. Cognitive psychology and simple arithmetic: A review and summary of new directions;Ashcraft;Mathematical Cognition,1995
4. Mental addition in third, fourth, and sixth graders;Ashcraft;Journal of Experimental Child Psychology,1982
5. M. H. Ashcraft, R. D. Donley, M. A. Halas, M. Vakali, 1992, Working memory, automaticity, and problem difficulty, The Nature and Origins of Mathematical Skills (Advances in Psychology ‘91), J. I. D. Campbell, 301, 329, Elsevier, Amsterdam