@article{221,
  author = {Adriaens Tim and San Martin y Gomez Gilles and Maes Dirk},
  title = {Invasion history, habitat preferences and phenology of the invasive ladybird Harmonia axyridis in Belgium},
  year = {2007},
  journal = {BioControl},
  volume = {53},
  pages = {69-88},
  month = {2007-11-20},
  isbn = {1386-6141, 1573-8248},
  url = {http://link.springer.com/10.1007/s10526-007-9137-6},
  language = {eng},
}