Ripley, Brian; Ord, J. Keith; Anselin, Luc; Haining, Robert P.; Martin, R. J.; Wartenberg, Daniel; Paelinck, J. H. P.; Griffith, Daniel A.; Mardia, Kanti V.; Sen, Ashish; Richardson, Sylvia; Upton, Graham J. G.; Doreian, Patrick
(Institute of Mathematical Geography, 1990)