Upper bound on cubicity in terms of boxicity for graphs of low chromatic number

@article{Chandran2016UpperBO,
  title={Upper bound on cubicity in terms of boxicity for graphs of low chromatic number},
  author={L. Sunil Chandran and Rogers Mathew and Deepak Rajendraprasad},
  journal={Discrete Mathematics},
  year={2016},
  volume={339},
  pages={443-446}
}