- Author: Michael Lebowitz
- Language: Spanish
- Year: 2017
- Author: Paula Vidal Molina
- Language: Spanish
- Year: 2011
- Author: Adrián Moyano
- Language: Spanish
- Year: 2016
- Author: Julio Pinto Vallejos, Verâonica Valdivia Ortiz de Zâarate
- Language: Spanish
- Year: 2009
- Author: Kathya Araujo, Danilo Martuccelli
- Language: Spanish
- Year: 2012
- Author: Kathya Araujo, Danilo Martuccelli
- Language: Spanish
- Year: 2012
- Author: Renato Cristi
- Language: Spanish
- Year: 2011
- Author: Jorge Gilbert Ceballos
- Language: Spanish
- Year: 2010
- Author: Franz Josef Hinkelammert
- Language: Spanish
- Year: 2001
- Author: González Miranda González M.
- Language: Spanish
- Year: 2008