DECROLY J.-M., GRASLAND C., 1997

"Spatial autocorrelation and belonging autocorrelation : some theoretical proposals and their application to the distribution of fertility in Europe in 1980"

in : Holm E. (ed), Modelling Space and Network : Progress in Theoretical and Quantitative geography [Proceedings from the 7th European Colloquium on Theoretical and Quantitative Geography in Stockholm Sept. 5-8 1991], Gerum Kulturgeografi, 193-220.