The following publications are possibly variants of this publication:
- Disruption management of the vehicle routing problem with vehicle breakdownQianxin Mu, Zhuo Fu, Jens Lysgaard, Richard W. Eglese. jors, 62(4):742-749, 2011. [doi]
- Multistars, partial multistars and the capacitated vehicle routing problemAdam N. Letchford, Richard W. Eglese, Jens Lysgaard. mp, 94(1):21-40, 2002. [doi]