SIMANJUNTAK M, Panjaitan J, Anwar Syahputra S. Using Preprocessing Text Mining With Nazief-Adriani Algorithms Similarity Of Essay Final Exam Semester. Mantik [Internet]. 2021Nov.1 [cited 2026May25];5(3):1714-20. Available from: https://www.iocscience.org/ejournal/index.php/mantik/article/view/1544