1. Integers do not automatically activate their quantity representation
2. Naming two-digit Arabic numerals: Evidence from masked priming studies;Ratinckx;Journal of Experimental Psychology: Human Perception and Performance,2005
3. Comparative judgment of numerosity and numerical magnitude: Attention preempts automaticity;Pansky;Journal of Experimental Psychology: Learning, Memory, and Cognition,2002
4. Ben-Nathan M. (2009) Multiple representations for numbers: How abstract they are? Unpublished doctoral dissertation, Tel-Aviv University.