@inbook{inbook, title  = {{Frequency and oppositions in corpus-based research into morphological variation}},

 publisher = {{BoD – Books on Demand}},

 year = {{2011}},

 month = {{1}},

 author = {{Bermel NH and Hebal-Jezierska M}},

 isbn = {{9783823366485}},

 pages = {{373-388}},

 note = {{Accessed on 2026/08/06}}}