G. Kuah

The Feeder-bus Network-design Problem

G. Kuah, J. Perl, 1989 .

Closure of "Optimization of Feeder Bus Routes and Bus Stop Spacing"

Jossef Perl, Geok K. Kuah, G. Kuah, 1988 .

TRANSFER MODEL UPDATING WITH DISAGGREGATE DATA

Frank S. Koppelman, Chester G. Wilmot, Geok-Koon Kuah, 1985 .