@Misc{FarmWeb,
 howpublished = {\url{https://www.vinehousefarm.co.uk/birds/wood-pigeon}}
} 

@Misc{Wiki,
 howpublished = {\url{http://en.wikipedia.org/wiki/Columba_palumbus}}
} 

@Book{Kooy2010,
 author = {Kooijman, S.A.L.M.},
 year = {2010},
 title  = {Dynamic Energy Budget theory for metabolic organisation},
 publisher = {Cambridge Univ. Press, Cambridge},
 pages = {Table 4.2 (page 150), 8.1 (page 300)},
 howpublished = {\url{../../../bib/Kooy2010.html}}
} 

@Misc{AnAge,
 howpublished = {\url{http://genomics.senescence.info/species/entry.php?species=Columba_palumbus}}
} 

@Article{MurtWest1974,
 doi = {10.1111/j.1474-919X.1974.tb00223.x},
 title = {FACTORS AFFECTING EGG-WEIGHT, BODY-WEIGHT AND MOULT OF THE WOODPIGEON \emph{C. palumbus}},
 journal = {Ibis},
 year = {1974},
 author = {R. K. Murton and N. J. Westwood and A. J. Isaacson},
 volume = {116},
 pages = {52--73}
}