Corrigendum to "On the approximability and hardness of minimum topic connected overlay and its special instances" [Theoret. Comput. Sci. 429(2012) 144-154]

Jun Hosoda, Juraj Hromkovic, Taisuke Izumi, Hirotaka Ono, Monika Steinová, Koichi Wada. Corrigendum to "On the approximability and hardness of minimum topic connected overlay and its special instances" [Theoret. Comput. Sci. 429(2012) 144-154]. Theoretical Computer Science, 562:660-661, 2015. [doi]

@article{HosodaHIOSW15,
  title = {Corrigendum to "On the approximability and hardness of minimum topic connected overlay and its special instances" [Theoret. Comput. Sci. 429(2012) 144-154]},
  author = {Jun Hosoda and Juraj Hromkovic and Taisuke Izumi and Hirotaka Ono and Monika Steinová and Koichi Wada},
  year = {2015},
  doi = {10.1016/j.tcs.2014.11.001},
  url = {http://dx.doi.org/10.1016/j.tcs.2014.11.001},
  researchr = {https://researchr.org/publication/HosodaHIOSW15},
  cites = {0},
  citedby = {0},
  journal = {Theoretical Computer Science},
  volume = {562},
  pages = {660-661},
}