@incollection{Kear13, author = {James Kear and Justine White and Andrew P. Bunger and Rob Jeffrey and Mir- Akbar Hessami}, title = {Three Dimensional Forms of Closely-Spaced Hydraulic Fractures}, booktitle = {Effective and Sustainable Hydraulic Fracturing}, publisher = {IntechOpen}, address = {Rijeka}, year = {2013}, editor = {Andrew P. Bunger and John McLennan and Rob Jeffrey}, chapter = {34}, doi = {10.5772/56261}, url = {https://doi.org/10.5772/56261} }