@article{Promislow1992, author = {Promislow, D.E.L. and Montgomerie, R. and Martin, T.E.}, title= {Mortality costs of sexual dimorphism in birds}, year = {1992}, doi = {10.1098/rspb.1992.0142}, journal = {Proceedings of the Royal Society of London B}, volume = {250}, number = {1328}, pages = {143--150}, }