1. B. D. Castellano, “Significance of Minor Leg Length Discrepancy,” (DPM, 2011) pp. 178–182.
2. M. Peter F. Ullrich, Jr., “Scoliosis,” Scoliosis What You Need to Know, p. 1–7, 2012.
3. Mark A. Caselli, and Edward C. Rzonca, Pod. Today 15, 65–68 (2002).
4. Biomechanical implications of mild leg length inequality.
5. C. Livingstone, “ground reaction force,” (Dict. Sport Exerc. Sci. Med., 2008).