Ross S. Purves, Paul Clough, Christopher B. Jones, Avi T. Arampatzis, Benedicte Bucher, David Finch, Gaihua Fu, Hideo Joho, Awase Khirni Syed, Subodh Vaid, Bisheng Yang. The design and implementation of SPIRIT: a spatially aware search engine for information retrieval on the Internet. International Journal of Geographical Information Science, 21(7):717-745, 2007. [doi]
Abstract is missing.