@misc{indiciae21b3b36715fb,
  title = {GISS Analysis of Surface Temperature Changes},
  author = {Hansen, J. and Ruedy, R. and Glascoe, J. and Sato, M.},
  year = {1999},
  url = {https://ntrs.nasa.gov/citations/19990042165},
  note = {Source identifier: 19990042165}
}