Bounds on the Z' mass and mixing angles in the ununified gauge models.

@article{Bhowmick1995BoundsOT,
  title={Bounds on the Z' mass and mixing angles in the ununified gauge models.},
  author={Bhowmick and Santantu Bandyopadhyay and P Ray and B Sarkar},
  journal={Physical review. D, Particles and fields},
  year={1995},
  volume={51 5},
  pages={2118-2124}
}