1. Hog stunning pen;Regensburger,1940
2. System for handling cattle in large slaughter plants;Grandin,1983
3. Automatic electrical stunning of veal calves in a V-type restrainer;Lambooy,1986
4. Equipment for low stress animal slaughter;Giger;Transactions of the ASAE,1977
5. Petechial hemorrhages in carcasses of slaughtered lambs;Thornton;New Zealand Veterinary Journal,1979