1. Barnes, B. (1988). The nature of power. Polity Press.
2. Barry C. (2006 September 11). Venice confronts its vermin: 40 000 pigeons. NBCNews.com. https://www.nbcnews.com/id/wbna14784143.
3. Bekoff, M., & Pierce, J. (2017). The animals’ agenda: Freedom, compassion, and coexistence in the human age. Beacon Press.
4. Everyday green space and experienced well-being: the significance of wildlife encounters
5. Posthuman Humanities