1. Akaike H (1973) Information theory and an extension of the maximum likelihood principle. In: Petrov BN, Csaki F (eds) Proceedings of the 2nd International Symposium of Information Theory. Akadeemiai Kiadi, Budapest, Hungary, pp 267–281
2. Amstrup SC, McDonald TL, Manly BF (2005) Handbook of capture-recapture analysis. Princeton University Press
3. Anderson D, Burnham K (2004) Model selection and multi-model inference, 2nd edn. Springer-Verlag, New York
4. Barton K (2019) MuMIn: Multi-Model Inference. R package version 1.43.15/r468. https://R-Forge.R-project.org/projects/mumin/
5. Beck AM (1973) The Ecology of Stray Dogs: A Study of Free-Ranging Urban Animals. Baltimore York Press