1. Hydraulic-Fracture-Treatment Design Simulation
2. Bai, M., Green, S. & Suarez-Rivera, R. (2005, June 25–29). Effect of leakoff variation on fracturing efficiency for tight shale gas reservoirs. In The 40th U.S. symposium on rock mechanics (ARMA-05-697). Anchorage, AK: ARMA.
3. Bair, E. S., Freeman, D. C. & Senko, J. M. (2010). Expert panel technical report: Subsurface Gas Invasion Bainbridge Township, Geauga County, Ohio. Retrieved from http://oilandgas.ohiodnr.go.