@Article{dsc-07, author = {Hadley Wickham}, journal = {R-news}, number = {1}, pages = {42}, title = {DSC 2007}, url = {http://cran.r-project.org/doc/Rnews/Rnews_2007-1.pdf}, volume = {7}, year = {2007}, bdsk-url-1 = {http://cran.r-project.org/doc/Rnews/Rnews_2007-1.pdf}, }