Isolation of Salmonella from environmental samples collected in the reptile department of Antwerp Zoo using different selective methods36754, Bauwens, L., Vercammen F., Bertrand Sophie, Collard J-M, and De Ceuster S. , J.Appl.Microbiol., 0/8/2006, Volume 101, Issue 2, Number 289, p.284 - 289, (2006)