Voronina Ludmila P. «Semantics and pragmatics of diminutive suffixes in Russian» // 2012. №359 C.15-17
Alenina Evgeniya A., Dusheiko Aleksandra S., Rezanova Zoya I. «Word Complexity Effect on the Lexical Component of the Language Faculty» // Tomsk State University Journal 2019. №442 C.22-31