Haribabu , G. ., Reddy .R , S. K. ., Kumar , A. K. . ., Murthy, D. M. O. K. ., & Anand , J. S. . (2014). EFFECTIVENESS OF CONCENTRIC AND ECCENTRIC RESISTANCE TRAINING OF QUADRICEPS AND HAMSTRINGS ON MUSCLE STRENGTH, ROM, AND PAIN IN ACL RECONSTRUCTED SUBJECTS. International Journal of Physiotherapy, 1(4), 209–214. https://doi.org/10.15621/ijphy/2014/v1i4/54562