@book{Desyatova2025mastering, author={Desyatova, O.V. and Parshutina, G.A. and Ponomarenko, E.V. and Ledeneva, S.N.}, title={Mastering Business Communication in English. Effi cient Correspondence for International Trade and Environmental Protection}, publisher={MGIMO University Publishing House}, year={2025}, pages={167}, }