“The Similarity of Essay Examination Results using Preprocessing Text Mining with Cosine Similarity and Nazief-Adriani Algorithms”, TURCOMAT, vol. 12, no. 3, pp. 1415–1422, Apr. 2021, Accessed: May 28, 2026. [Online]. Available: https://www.turcomat.org/index.php/turkbilmat/article/view/938