Sabir Bin Muzaffar,
Study on elephants show illustrate "the potential long-term negative consequences of acute social disruption in cognitively…
Study on elephants show illustrate "the potential long-term negative consequences of acute social disruption in cognitively…
http://www.frontiersinzoology.com/content/10/1/62
An important paper, "Effects of social disruption in elephants persists decades after culling", on which Joyce is an author…
Elephants traumatised for decades.....:-(