Rizalde, Alika Rahmarsyarah, Haykal Alya Mubarak, Gilang Ramadhan, and Mohd. Adzka Fatan. 2024. “Comparison of K-Means, BIRCH and Hierarchical Clustering Algorithms in Clustering OCD Symptom Data”. Public Research Journal of Engineering, Data Technology and Computer Science 1 (2):102-8. https://doi.org/10.57152/predatecs.v1i2.1106.