To cite subniche in publications use one these references:

Karasiewicz, S. and Doledec, S. and Lefebvre S.(2017): Within outlying mean indexes: refining the OMI analysis for the realized niche decomposition.PeerJ, 5:e3364. https://doi.org/10.7717/peerj.3364

Corresponding BibTeX entry:

  @Article{,
    title = {Within outlying mean indexes: refining the OMI analysis
      for the realized niche decomposition},
    author = {S. Karasiewicz and S. Doledec and S. Lefebvre},
    journal = {PeerJ. },
    year = {2017},
    volume = {5:e3364.},
    url = {https://doi.org/10.7717/peerj.3364},
  }