@book { author = {GR Walker and L Zhang}, title = {Plot Scale Models and Their Application to Recharge Studies - Part 10}, pages = {34}, year = {2002}, doi = {10.1071/9780643105423}, publisher = {CSIRO Publishing}, isbn = {978-0-643-10611-6}, URL = {https://ebooks.publish.csiro.au/content/9780643105423/9780643105423} }