@article{deser_sandora_waldron_zahariade_2014, 
  title={Covariant constraints for generic massive gravity and analysis of its characteristics}, 
  volume={90}, 
  DOI={10.1103/physrevd.90.104043}, 
  number={10}, 
  publisher={American Physical Society (APS)}, 
  author={Deser and Sandora and Waldron and Zahariade}, 
  year={2014}, 
  month={Nov}
  }