@conference{91df7b6693f74badbe6d45bcd6b80d51,
title = "Two Examples of GIS: Social Segregation in Cities in Holland, and Location of Shopkeepers in Amsterdam",
author = "C.M. Lesger and \{van Leeuwen\}, M.H.D.",
note = "Paper presented at the GIS Conference, Organized by the Dutch History and Computing Association (VGI) and DANS, NWO; Paper presented at the GIS Conference, Organized by the Dutch History and Computing Association (VGI) and DANS, NWO ; Conference date: 08-06-2007 Through 08-06-2007",
year = "2007",
month = jun,
day = "8",
language = "Undefined/Unknown",
}