- Author: Meurs Wim van
- Language: English
- Year: 1994
- Author: Ilie I. Mirea Andrei T. Niculescu
- Language: Romanian
- Year: 1942
- Author: Sergiu Grossu
- Language: Romanian
- Year: 2000
- Author: Ion I. Nistor
- Language: Romanian
- Year: 1942
- Author: Alexandru V. Boldur
- Language: Romanian
- Year: 1943
- Author: Ion I. Nistor
- Language: Romanian
- Year: 1925
- Author: Ioan Popa Luiza Popa
- Language: Romanian
- Year: 2009