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Construction of an index of impact of industry on water pollution for the Piracicaba River Basin, MG, Brazil
Chimeli, Ariaster, (1999)
Quantitative Kriterien zur Identifikation von Schlüsselsektoren : methodische Darstellung und empirische Überprüfung für Entwicklungsländer
Braun, Uwe, (1993)
Bilateral and multilateral comparisons of productivity in input-output analysing using alternative index numbers
Fujikawa, Kiyoshi, (1996)
The measurement of association in industrial geography
McCarty, Harold Hull, (1956)
Introduction to economic statistics
Davies, George R., (1923)