Jawad, A. M., & AL-Kaabawi, Z. (2023). Theoretical Study for Adjusting ANOVA Procedures For The One-Way Random Effects Model Under Correlated Errors Within Class And Across Classes. Journal of Al-Qadisiyah for Computer Science and Mathematics, 15(2), Math Page 87–101. https://doi.org/10.29304/jqcm.2023.15.2.1251