@misc{indiciae846f9dc0d190,
  title = {An evaluation of automated GIS tools for delineating karst sinkholes and closed depressions from 1-meter LIDAR-derived digital elevation data},
  author = {Daniel H. Doctor and John A. Young},
  year = {2013},
  doi = {10.5038/9780979542275.1156},
  url = {https://pubs.usgs.gov/publication/70195369},
  note = {Source identifier: 70195369}
}