Rainbow connection number and graph operations

Hengzhe Li, Yingbin Ma. Rainbow connection number and graph operations. Discrete Applied Mathematics, 230:91-99, 2017. [doi]

@article{LiM17-19,
  title = {Rainbow connection number and graph operations},
  author = {Hengzhe Li and Yingbin Ma},
  year = {2017},
  doi = {10.1016/j.dam.2017.06.004},
  url = {https://doi.org/10.1016/j.dam.2017.06.004},
  researchr = {https://researchr.org/publication/LiM17-19},
  cites = {0},
  citedby = {0},
  journal = {Discrete Applied Mathematics},
  volume = {230},
  pages = {91-99},
}