1. Bard, S., 2004a, Quality Assessment of Cartographic Generalisation, Transactions in GIS., 8, 63–81.
2. Bard, S., 2004b, Méthode d’évaluation dela qualité de données généralisées — applications aux données urbaines; PhD Thesis, University of Paris 6, France.
3. Boffet, A., and Rocca-Serra, S., 2001, Identification of Spatial Structures within Urban Blocks for Town Characterization, in Proceedings of 20th International Cartographic Conference (Beijing: ICC), Vol. 3, pp. 1974–1983.
4. Ehrliholzer R., 1995, Quality assessment in generalization: integrating quantitative and qualitative methods, in Proceedings of the 17th International Cartographic Conference. (Barcelona: ICC), pp. 2241–2250.
5. Goodchild M., and Jeansoulin R., 1998, Foreword in Data quality in geographic information: from error to uncertainty, edited by Goodchild M., and Jeansoulin R., (Paris: Hermes), pp.11–14.