@misc{indiciaee04188e40c53,
  title = {Use of waveform lidar and hyperspectral sensors to assess selected spatial and structural patterns associated with recent and repeat disturbance and the abundance of sugar maple (Acer saccharum Marsh.) in a temperate mixed hardwood and conifer forest},
  author = {J.E. Anderson and Mark J. Ducey and A. Fast and M.E. Martin and L. Lepine and M.-L. Smith and T.D. Lee and R.O. Dubayah and M.A. Hofton and P. Hyde and Birgit Peterson and J.B. Blair},
  year = {2011},
  doi = {10.1117/1.3554639},
  url = {https://pubs.usgs.gov/publication/70036187},
  note = {Source identifier: 70036187}
}