Informacija
Regionas:
Native to: Poland (Silesian Voivodeship, Opole Voivodeship), Czech Republic (Moravia–Silesia, Jeseník)
Region: Upper Silesia / Silesia
Vartotojai:
510 000
Kalbos kodas:
| Glosbe: | szl |
| ISO 693-3: | szl |
Bibliografija:
