Jeffery L. Kennington, V. S. S. Nair, M. H. Rahman. Optimization Based Algorithms for Finding Minimal Cost Ring Covers in Survivable Networks. Comp. Opt. and Appl., 14(2):219-230, 1999. [doi]
@article{KenningtonNR99,
title = {Optimization Based Algorithms for Finding Minimal Cost Ring Covers in Survivable Networks},
author = {Jeffery L. Kennington and V. S. S. Nair and M. H. Rahman},
year = {1999},
doi = {10.1023/A:1008747332633},
url = {http://dx.doi.org/10.1023/A:1008747332633},
researchr = {https://researchr.org/publication/KenningtonNR99},
cites = {0},
citedby = {0},
journal = {Comp. Opt. and Appl.},
volume = {14},
number = {2},
pages = {219-230},
}