[8] Harnad S. (1990). The Symbol Grounding Problem. Physica
D, 42, 335-346
[9] Harris C. (1990). Connectionism and cognitive linguistics.
Connection Science, 2(l), 7-33.
[10] Herskovits, A. (1986). Language and spatial cognition.
Cambridge University Press.
[11] Logan, G.D. & Sadler, D.D. (1996). A computational analysis
of the apprehension of spatial relations. In P. Bloom, M. A.
Peterson, L. Nadel, & M. Garrett (Eds.), Language and Space, pp
493-529. Cambridge, MA: MIT Press.
[12] Regier, T. (1996). The human semantic potential: Spatial
language and constrained connectionism. Cambridge, MA: MIT
Press.
[13] Regier, T. & Carlson, L.A. (in press). Grounding spatial
language in perception: An empirical and computational
investigation. Journal of Experimental Psychology: General.
[14] Talmy, L. (1983). How language structures space. In H. Pick
& L. Acredolo (Eds.), Spatial orientation: Theory, research and
application (pp. 225-282). New York: Plenum.