1. Akca Z (2008) Location Routing and Scheduling Problems: Models and algorithms. Working paper, COR@L Lab, Lehigh University
2. Akca Z, Berger RT, Ralphs TK (2008) Modeling and Solving Location Routing and Scheduling Problems. Working paper, COR @ L Lab, Lehigh University
3. Barreto S (2003) LRP instances. URL http://sweet.ua.pt/iscfl43
4. Barreto S (2004) Analysis and Modelling of Location-Routing Problems (in portuguese). Phd thesis, University of Aveiro, Aveiro, Portugal
5. Barreto S, Ferreira C, Paixao J, Santos BS (2007) Using Clustering Analysis in a Capacitated Location-Routing Problem. European Journal of Operational Research 127(3):968–977