Cladera, Josep Roca; Bergada, Montserrat Moix - In: Regional Studies 39 (2005) 3, pp. 357-373
Roca Cladera J. and Moix Bergada M. (2005) The interaction value: its scope and limits as an instrument for delimiting … the interaction value, a notion found embedded in the methodology of travel to work areas used in the UK. The paper … applies the interaction value to the delimitation of territorial systems in the spatial context of Catalonia, Spain, based …