@article{article, title  = {{Swallow<i>Hirundo rustica</i>population trends in England: data from repeated historical surveys}},

 publisher = {{Informa UK Limited}},

 url = {{http://dx.doi.org/10.1080/00063650309461310 }},

 year = {{2010}},

 month = {{3}},

 author = {{Evans KL and Wilson JD and Bradbury RB}},

 doi = {{10.1080/00063650309461310}},

 volume = {{50}},

 journal = {{Bird Study}},

 issue = {{2}},

 pages = {{178-181}},

 note = {{Accessed on 2024/09/19}}}