@article{article, title = {{Kinship affects investment by helpers in a cooperatively breeding bird.}}, url = {{}}, year = {{2010}}, month = {{6}}, author = {{Nam K-B and Simeoni M and Sharp SP and Hatchwell BJ}}, doi = {{10.1098/rspb.2010.0737}}, volume = {{277}}, journal = {{Proc Biol Sci}}, issue = {{1698}}, pages = {{3299-3306}}, note = {{Accessed on 2025/07/12}}}