The complexity of two supply chain scheduling problems

Jianfeng Ren, Donglei Du, Dachuan Xu. The complexity of two supply chain scheduling problems. Inf. Process. Lett., 113(17):609-612, 2013. [doi]

@article{RenDX13,
  title = {The complexity of two supply chain scheduling problems},
  author = {Jianfeng Ren and Donglei Du and Dachuan Xu},
  year = {2013},
  doi = {10.1016/j.ipl.2013.05.005},
  url = {http://dx.doi.org/10.1016/j.ipl.2013.05.005},
  researchr = {https://researchr.org/publication/RenDX13},
  cites = {0},
  citedby = {0},
  journal = {Inf. Process. Lett.},
  volume = {113},
  number = {17},
  pages = {609-612},
}