Guidelines for Demonstrating Geographical Information Systems Based on Participatory Development. - Charles F. Hutchinson; James Toledano (Int. J. Geogr. Inf. Sci., 1993)

Benchmarking: The end of the process. - Verne Kaupp; Tim Haithcoat; Vladislav Likholetov; Charles F. Hutchinson; Sam Drake; Wim van Leeuwen (IGARSS, 2007)