1. Blondeau F. Christiansen M. Guilloux A. and Schlosser F. (1984). “TALREN Methode de calcul des ouvrages en terre renforcee.” Proc. Int. Conf. on In‐Situ Soil and Rock Reinforcement Presse de l'Ecole Nationale des Ponts et Chausees Paris France 219–224.
2. Calladine C. R. (1985). Plasticity for engineers Ellis Horwood.
3. Elias V. and Juran I. (1988). Manual of practice for soil nailing . Preliminary draft USA DTp FHA Contract DTFH‐61‐85‐C‐00142.
4. Jewell R. A. and Pedley M. J. (1990). “Soil nailing design—The role of bending stiffness.” Ground Engineering 22(10).
5. Mitchell J. K. and Villet W. C. B. eds. (1987). Reinforcement of earth slopes and embankments. NCHRP Report 290 Transportation Research Board National Research Council Washington D.C.