@article{kaysagtang,
  title = "Mathematical analysis of an integral equation arising from population dynamics",
  author = "Kay, DA and Sagheer, M. and Tang, Q.",
  year = "2007",
  journal = "Mathematical biosciences",
  number = "2",
  pages = "415--435",
  publisher = "Elsevier",
  volume = "210",
  doi = "10.1016/j.mbs.2007.05.013",
}