informație
Regiune:
Native to: Poland (Silesian Voivodeship, Opole Voivodeship), Czech Republic (Moravia–Silesia, Jeseník)
Region: Upper Silesia / Silesia
Utilizatori:
510.000
Codul limbii:
| Glosbe: | szl |
| ISO 693-3: | szl |
Bibliografie:
