@incollection{:/content/chapter/10.22233/9781910443330.ch06, author = "Yates, David and White, Kate", title = "Optimizing neutering programmes", booktitle = "BSAVA Manual of Canine and Feline Shelter Medicine", publisher = "British Small Animal Veterinary Association", year = "2018", pages = "72-89", url = "https://www.bsavalibrary.com/content/chapter/10.22233/9781910443330.ch06" }