Zoo research guidelines: monitoring stress in zoo animals (
2004).
17 pp A4 paperback (ISSN 1479-5647). Produced and published by The Federation of Zoological Gardens of Great Britain and Ireland. Available free of charge from The Federation of Zoological Gardens of Great Britain and Ireland, Zoological Gardens, Regent's Park, London NW1 4RY, UK. Also available at:
http://www.zoofederation.org.ukGoogle Scholar