1. Large-scale underpressuring in the Mississippian-Cretaceous succession, southwestern Alberta basin;Bachu;Am. Assoc. Pet. Geol. Bull.,1995
2. Hydrodynamics of Denver basin: explanation of subnormal fluid pressures;Belitz;Am. Assoc. Pet. Geol. Bull.,1988
3. Abnormally high formation pressure in petroleum regions of Russia and other countries of commonwealth of Independent States (CIS);Belonin,1998
4. Abnormal–subnormal Pressure Relationships in the Morrow Sands of Northwestern Oklahoma;Breeze,1975
5. Origin and Prediction of Abnormal Formation Pressures;Chilingar,2002