- Author: Juan Manuel Santos Calderón
- Language: Esperanto
- Year: 2010
- Author: Stoker H. S., Slabaugh M. R.
- Language: Esperanto
- Year: 1988
- Author: Álvaro Uribe Vélez
- Language: Esperanto
- Year: 2013
- Author: Rüdiger Eichholz
- Language: Esperanto
- Year: 1988
- Author: Сахаров А.А. (сост.)
- Language: Esperanto-Русский
- Author: Wells J.C. et al.
- Language: Esperanto-English
- Author: Wells J.C. et al.
- Language: Esperanto-English
- Author: 冯文洛 世界语中文大词典 Фэн Вэньло.
- Language: Esperanto-Русский
- Author: 曾倩仪、谢玉明 汉语世界语词典 Цзэн Цяньи Се Юймин.
- Language: Esperanto-Русский
Doctor Esperanto
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- Author: Ziółkowska María.
- Language: Esperanto