Kudirka, Robertas. “Morphology Features of the Suffixal Slang Adverbs in the Lithuanian Language: Hybrid Suffixcal Derivatives -Ai Formed from the Suffixal Adjectives -iškas and from the Primary Adjectives”.
Taikomoji kalbotyra, no. 14 (June 16, 2020): 21–32. Accessed April 11, 2025.
https://www.journals.vu.lt/taikomojikalbotyra/article/view/18394.