@mastersthesis{rene-marie2013evolution, title = {Evolution of Dragonfly Populations in the Brussels-Capital Region- Their Recent Increases- Importance of Pond Management} author = {René-Marie Lafontaine, Thibaut Dominique Delsinne, Pierre Devillers}, url = {https://www.researchgate.net/publication/264859254_EVOLUTION_DES_POPULATIONS_DE_LIBELLULES_DE_LA_REGION_DE_BRUXELLES-CAPITALE_-_LEURS_RECENTES_AUGMENTATIONS_-_IMPORTANCE_DE_LA_GESTION_DES_ETANGS}, year = {2013} }