1. Auerbach, J. G., Gross-Tsur, V., Manor, O., & Shalev, R. S. (2008). Emotional and behavioral characteristics over a six year period in youths with persistent and non-persistent dyscalculia. Journal of Learning Disabilities, 41, 263–273.
2. Bagasi, M. (2014). Meta-analysis of the effectiveness of response to intervention model in special education and implications for international implementations. (M. Thesis). Retrieved from ProQuest.
3. Bahari-Gharagoz, A., & Hahsemi, T. (2013). The prevalence of specific learning difficulties in the elementary school students of the East Azerbaijan province. Journal of Learning Disabilities, 3(1), 28–43. [in Persian].
4. Bahnsen, L. (2013). A case study on one campus’s successful implementation with fidelity, of the response to intervention model. (Ph.D. dissertation). Retrieved from ProQuest.
5. Bernhardt, V. L., & Hébert, C. L. (2011). Response to intervention (RtI) and continuous school improvement (CSI): using data, vision, and leadership to design, implement, and evaluate a schoolwide prevention system. Larchmont, NY: Eye on Education Inc.