Kalko Mykola І., Kalko Valentyna V. «The speech activity of the Rusins in proverbs and sayings» // Rusin 2020. №59 C.234-253
Selivanova Olena O., Kalko Valentyna V., Kalko Mykola I. «Stereotyped Zoonyms in Rusin Phraseology» // Rusin 2021. №65 C.250-276
