John R. Slate (2017) “Academic Achievement Differences by Grade Span Configuration for White, Black, and Hispanic Students: A Multiyear Statewide Analysis”, Global Journal of Human-Social Science, 17(H5), pp. 43–56. Available at: https://socialscienceresearch.org/index.php/GJHSS/article/view/2334 (Accessed: 7 May 2024).