@misc{NgoPhanTo2019,
  author    = {Quoc Phu Ngo and Quoc Toan Phan and Van Quang To},
  title     = {Description of the female of Davidius monastyrskii Do, 2005 from the Central Highlands of Vietnam (Odonata: Gomphidae)},
  booktitle = {International Dragonfly Fund : Report},
  series    = {IDF-Report : newsletter of the International Dragonfly Fund},
  number    = {139},
  type      = {periodicalpart},
  pages     = {1 -- 6},
  year        = {2019},
}