@misc{indiciae7977a2ad9ca7,
  title = {Use of the gamma distribution to represent monthly rainfall in Africa for drought monitoring applications},
  author = {Gregory J. Husak and Joel C. Michaelsen and Christopher C. Funk},
  year = {2006},
  doi = {10.1002/joc.1441},
  url = {https://pubs.usgs.gov/publication/70156732},
  note = {Source identifier: 70156732}
}