MILTON, J. A. .; SUBBIAH, D. Effectiveness of Muscle Energy Technique in Improving Hamstring Flexibility in Patients with Knee Osteoarthritis: Life Sciences-Physiotherapy. International Journal of Life Science and Pharma Research, [S. l.], v. 13, n. 1, p. L122-L127, 2022. DOI: 10.22376/ijlpr.2023.13.1.L122-127. Disponível em: https://www.ijlpr.com/index.php/journal/article/view/1502. Acesso em: 1 feb. 2026.