- Author: SpringerLink (Online service), Allen Amy, Azmanova Albena, Dakwar Azar, Feenberg Andrew, McAfee Noëlle, Saar Martin, Treiber Guilel
- Language: English
- Year: 2016
- Author: Tom Hutchison Paul Allen Amy Macy
- Language: English
- Year: 2009
- Author: Tom Hutchison Paul Allen Amy Macy
- Language: English
- Year: 2010