The book is a carefully revised version of the 2016 edition, originally published by Nauka Publishing House in St. Petersburg. It has now been translated into English in order to present its important findings to a much broader scientific community such as slavicists, aspectologists and scientists specializing in grammatical theory or linguistic typology, as well as linguistic students.
Prof. Dr. Olena Pchelintseva is a Head of the Department of Ukrainian Language and General Linguistics at Cherkasy State Technological University and a recent visiting researcher at Johannes Gutenberg University Mainz. She is an expert in functional grammar, Slavic aspectology, comparative study of Slavic languages, and bilingualism.