@incollection{Patterson12, author = {Judith Patterson}, title = {Exploitation of Unconventional Fossil Fuels: Enhanced Greenhouse Gas Emissions}, booktitle = {Greenhouse Gases}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Guoxiang Liu}, chapter = {7}, doi = {10.5772/31975}, url = {https://doi.org/10.5772/31975} }