@misc{indiciae014c8068dc89,
  title = {Causal networks clarify productivity-richness interrelations, bivariate plots do not},
  author = {James B. Grace and Peter B. Adler and W. Stanley Harpole and Elizabeth T. Borer and Eric W. Seabloom},
  year = {2014},
  doi = {10.1111/1365-2435.12269},
  url = {https://pubs.usgs.gov/publication/70135874},
  note = {Source identifier: 70135874}
}