Title from PDF title page (viewed on Dec. 10, 2012).
"WRc ref: UC6835v2.0. March 2005. EA product code: GEHO0511BTWH-E-E."
Default and sensitivity values for use in simplified UPM modelling studies by Paul Dempsey. Published by Environment Agency in 2005. Publication and catalogue information, links to buy online and reader comments.