Finite dominating sets for network location problems

A generalized model of equality measures in network location problems

Computers and Operations Research

Finite dominating sets for the multi-facility ordered median problem in networks and algorithmic applications

Computers and Industrial Engineering

On the exponential cardinality of FDS for the ordered p-median problem

Operations Research Letters

Algorithmic results for ordered median problems

Operations Research Letters

Double bound method for solving the p-center location problem

Computers and Operations Research

Unreliable point facility location problems on networks

Discrete Applied Mathematics