@article{168,
  author = {H McNairn and C.R Duguay and J Boisvert and E Huffman and B Brisco},
  title = {Defining the sensitivity of multi-frequency and multi-polarized radar backscatter to post-harvest crop residue},
  year = {2001},
  journal = {Canadian Journal of Remote Sensing},
  volume = {27},
  chapter = {247},
  url = {http://www.tandfonline.com/doi/abs/10.1080/07038992.2001.10854941},
}