@article{article, title  = {{Ecological and demographic correlates of helping behaviour in a cooperatively breeding bird.}},

 url = {{}},

 year = {{2013}},

 month = {{1}},

 author = {{Hatchwell BJ and Sharp SP and Beckerman AP and Meade J}},

 doi = {{10.1111/1365-2656.12017}},

 volume = {{82}},

 journal = {{J Anim Ecol}},

 issue = {{2}},

 pages = {{486-494}},

 note = {{Accessed on 2025/01/13}}}