@misc{indiciaec1f52d1f2fc3,
  title = {Agreement evaluation of AVHRR and MODIS 16-day composite NDVI data sets},
  author = {Lei Ji and Kevin P. Gallo and Jeffery C. Eidenshink and John L. Dwyer},
  year = {2008},
  doi = {10.1080/01431160801927194},
  url = {https://pubs.usgs.gov/publication/70000221},
  note = {Source identifier: 70000221}
}