Walpole, S., Hayes, L., and Robnolt, V. (2006). "Matching second graders to text:The utility of a group-administered comprehension measure". Reading Research and Instruction. 46 (1): 1–22. doi:10.1080/19388070609558458. S2CID143121709.{{cite journal}}: CS1 maint: multiple names: authors list (link)
Stenner, A. J. & Smith, M. (1982)."Testing Construct Theories"(PDF). Perceptual and Motor Skills. Archived from the original(PDF) on 2010-01-03. Stenner, A. J., Smith, M., & Burdick, D. S.(1983)
"Management". MetaMetrics. Archived from the original on 17 December 2006. Retrieved 10 February 2010. Smith, D.R., Stenner, A.J., Horabin, I., & Smith, M.(1989). The Lexile Scale in Theory and Practice. Final report for NIH grant HD-19448
Walpole, S., Hayes, L., and Robnolt, V. (2006). "Matching second graders to text:The utility of a group-administered comprehension measure". Reading Research and Instruction. 46 (1): 1–22. doi:10.1080/19388070609558458. S2CID143121709.{{cite journal}}: CS1 maint: multiple names: authors list (link)
"Management". MetaMetrics. Archived from the original on 17 December 2006. Retrieved 10 February 2010. Smith, D.R., Stenner, A.J., Horabin, I., & Smith, M.(1989). The Lexile Scale in Theory and Practice. Final report for NIH grant HD-19448
Stenner, A. J. & Smith, M. (1982)."Testing Construct Theories"(PDF). Perceptual and Motor Skills. Archived from the original(PDF) on 2010-01-03. Stenner, A. J., Smith, M., & Burdick, D. S.(1983)