P. . Saikia, A. . Dutta, U. . Bhattacharya, and K. . Boruah, “EFFECTIVENESS OF INTRINSIC MUSCLE STRENGTHENING WITH ORTHOSIS OVER CONVENTIONAL PHYSIOTHERAPY WITH ORTHOSIS FOR NAVICULAR DROP IN PROLONG STANDING WORKERS”, Int J Physio, vol. 2, no. 4, pp. 610–618, Aug. 2015.