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Spatial systems : a general introduction
Klaassen, Leo H., (1979)
Daten zur Raumplanung : Zahlen, Richtwerte, Übersichten
Meyer, Konrad, (1969)
Information systems for urban and regional planning : Asian and Pacif. perspectives
(1986)
Transferability of disaggregate mode choice models
Watson, Peter L., (1975)
Reported and revealed preferences as determinants of mode choice behavior
Westin, Richard B., (1975)