Lupyani, Rebecca, and Jackson Phiri. “Automated Document Classification for Research HEI Grant Awards Using Machine Learning”. Zambia Association of Public Universities and Colleges (ZAPUC) Conference 3, no. 1 (August 21, 2023): 90–95. Accessed October 6, 2024. https://ictjournal.icict.org.zm/index.php/zapuc/article/view/217.