@misc{Kosterin2021,
  author    = {Oleg E. Kosterin},
  title     = {Burmagomphus williamsoni eddiei subsp. nov. (Odonata, Gomphidae) from northern Cambodia},
  booktitle = {International Dragonfly Fund : Report},
  volume    = {2021},
  number    = {161},
  url       = {http://www.dragonflyfund.org/images/reports/IDF_Report_161_Kosterin_2021.pdf},
  series    = {IDF-Report : newsletter of the International Dragonfly Fund},
  number    = {161},
  type      = {periodicalpart},
  pages     = {1 -- 15},
  year        = {2021},
}