Convexity and the Steiner tree problem

J. Scott Provan. Convexity and the Steiner tree problem. Networks, 18(1):55-72, 1988. [doi]

@article{Provan88-0,
  title = {Convexity and the Steiner tree problem},
  author = {J. Scott Provan},
  year = {1988},
  doi = {10.1002/net.3230180108},
  url = {http://dx.doi.org/10.1002/net.3230180108},
  researchr = {https://researchr.org/publication/Provan88-0},
  cites = {0},
  citedby = {0},
  journal = {Networks},
  volume = {18},
  number = {1},
  pages = {55-72},
}