
- Author: Havlík Antonín.
- Language: Czech

- Author: Рудницький Я.Б. (ред)
- Language: Ukrainian

- Author: Moszyński L.
- Language: Polish

- Author: Николаева Т.М.
- Language: Русский

- Author: Карский Е.Ф.
- Language: Русский

- Author: Мызников С.А. (отв. ред.)
- Language: Русский

- Author: Sławski F.
- Language: Polish