Lafontaine, R. M., Robert, H., Delsinne, T., Adriaens, T., Devos, K., Beudels-Jamar, R.C. 2013. Risk analysis of the Ruddy Duck Oxyura jamaicensis (Gmelin, 1789). Risk analysis report of non-native organisms in Belgium from the Royal Belgian Institute of Natural Sciences for the Federal Public Service Health, Food chain safety and Environment. 33 pp.

Lafontaine, R. M., Robert, H., Delsinne, T., Adriaens, T., Devos, K., Beudels-Jamar, R.C. 2013. Risk analysis of the Ruddy Duck Oxyura jamaicensis (Gmelin, 1789). Risk analysis report of non-native organisms in Belgium from the Royal Belgian Institute of Natural Sciences for the Federal Public Service Health, Food chain safety and Environment. 33 pp.