4Donald C S. The Practice of Veterinary Anesthesia: Small Animals, Birds, Fish and Reptile[ M ]. Teton New Media, 2007: 325-327.
5Veliske J, Svobodova Z and Piackova V. Effects of clove oil anaesthesia on rainbow trout (Oncorhynchus mykiss )[J ]. Toxicology Letters, 2008, 180:32-50.