1. Stability of highly inclined boreholes;Aadnoy,1987
2. Abdollahi, J., Carlsen, I.M., Mjaaland, S., SPE, SINTEF Petroleum Research, Rafiei, A., Skalle, P., SPE, Norwegian U. of Science & Technology, Zarei S., Iranian Central Oil Fields Company. (2004). Underbalanced drilling as a tool for optimized drilling and completion contingency in fracture carbonate reservoirs. SPE/IADC 91579.
3. Poroelastic solution of an inclined borehole in a transversely isotropic medium;Abousleiman,1995
4. Wellbore stability analysis: a review of current methods of analysis and their field application;Addis,1990
5. Al-Ajmi, Adel. (2006). Wellbore stability analysis based on a new true-triaxial failure criterion. PhD thesis.