- Author: Rein Taagepera
- Language: English
- Year: 2018
- Author: Rein Taagepera
- Language: English
- Year: 1999
- Author: Rein Taagepera
- Language: English
- Year: 1999
- Author: Rein Taagepera
- Language: English
- Year: 2008
- Author: Rein Taagepera
- Language: English
- Year: 2008
- Author: Rein Taagepera
- Language: English
- Year: 2007
- Author: Rein Taagepera
- Language: English
- Year: 2008
- Author: Rein Taagepera
- Language: English
- Year: 2008