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A Stochastic Approach for Estimating the Effectiveness of a Route Guidance System and Its Related Parameters. Transp. Sci. 19(4): 333-351 (1985) - James Vijay:
An Algorithm for the p-Center Problem in the Plane. Transp. Sci. 19(3): 235-245 (1985) - Jerry R. Weaver, Richard L. Church:
A Median Location Model with Nonclosest Facility Service. Transp. Sci. 19(1): 58-74 (1985)