Channels of synthesis forty years on: integrated analysis of spatial economic systems. - Geoffrey J. D. Hewings; Suahasil Nazara; Chokri Dridi (J. Geogr. Syst., 2004)

An exploratory analysis of hierarchical spatial interaction: the case of regional income shares in Indonesia. - Suahasil Nazara; Geoffrey J. D. Hewings; Michael Sonis (J. Geogr. Syst., 2006)