1. The shear strength of rock joints in theory and practice;Barton;Rock Mech.,1977
2. Strength, deformation and conductivity coupling of rock joints;Barton;Int. J. Rock Mech. Min. Sci. Geomech. Abstr.,1985
3. Horizontal Directional Drilling Good Practices Guidelines;Bennett,2008
4. Bourgoyne, A.T.Jr., Milheim, K.K., Chenevert, M.E., Young, F.S.Jr., 1991. Applied Drilling Engineering. SPE, Richardson, TX.
5. Buenker, J., 2015. Evaluation of allowable borehole fluid pressure during horizontal directional drilling in rock. In: NASTT’s 2015 No-Dig Conference, Denver, Colorado. March 15–19, 2015.