Abdul Halim, Husnir Nasyuha, Aizreena Azaman, and Izwyn Zulkapri. 2022. “Cluster Analysis of Biomechanical Gait Data and Pain Score As a Potential Classification of Severity in Knee Osteoarthritis”. Journal of Human Centered Technology 1 (2):33-43. https://doi.org/10.11113/humentech.v1n2.19.