@misc{indiciaeddb91813eb7a,
  title = {Leaf cellulose δD and δ 18 O trends with elevation differ in direction among co-occurring, semiarid plant species},
  author = {Vallery J. Terwilliger and Julio L. Betancourt and Steven W. Leavitt and Peter K. Van De Water},
  year = {2002},
  doi = {10.1016/s0016-7037(02)00964-x},
  url = {https://pubs.usgs.gov/publication/70024182},
  note = {Source identifier: 70024182}
}