1. Adagye, I. D. (2015). Effective internal control system in the Nasarawa State tertiary educational institutions for efficiency: A case of Nasarawa State Polytechnic, Lafia. International Journal of Social, Behavioural, Educational, Economic, Business and Industrial Engineering, 9(11), 3704–3709. https://zenodo.org/record/1110103/files/10002940.pdf
2. Anggraini, I., & Setiawan, A. R. (2011). Pengaruh komitmen organisasi dan gaya kepemimpinan terhadap hubungan partisipasi anggaran dan kinerja aparat pemerintah daerah. Jurnal Akuntansi Multiparadigma, 2(2), 294–309. https://doi.org/10.18202/jamal.2011.08.7122
3. Bashaija, W. (2022). The effect of internal control systems on the financial performance of commercial banks in Rwanda. Journal of Finance and Accounting, 10(6), 244–252. https://www.sciencepublishinggroup.com/journal/paperinfo?journalid=171&doi=10.11648/j.jfa.20221006.12
4. Byanguye, M. (2007). The effectiveness of internal control systems in achieving value for money in school facilities grant the case of Kamuli District Local Government [Master’s thesis, Makerere University]. https://www.academia.edu/38538157/EFFECTS_OF_INTERNAL_CONTROLS_ON_REVENUE_COLLECTION_A_CASE_OF_KENYA_REVENUE_AUTHORITY
5. Channar, Z. A., Khan, M., & Shakri, I. H. (2015). Internal control effectiveness & its relationship with financial performance. IBT Journal of Business Studies, 11(2), 92–107. https://doi.org/10.46745/ilma.jbs.2015.11.02.08