@misc{Cuong2011,
  author    = {Do Manh Cuong},
  title     = {Notes on three species of gomphid dragonflies from Vietnam (Odonata: Gomphidae)},
  booktitle = {International Dragonfly Fund : Report},
  series    = {IDF-Report : newsletter of the International Dragonfly Fund},
  number    = {36},
  type      = {periodicalpart},
  pages     = {9},
  year        = {2011},
}