Uvazhaemye chitateli! Authors: Khakhalkina E.A.1 Affiliations: Issue: Vol 2, No 4 (2020) Pages: 9 Section: Articles URL: https://journals.eco-vector.com/2658-4654/article/view/545954 ID: 545954 Cite item Full Text Open Access Access granted Subscription or Fee Access (Russian) Abstract About the authors References Supplementary files Statistics Abstract About the authors Elena Aleksandrovna Khakhalkina Email: ekhakhalkina@mail.ru References Supplementary files Supplementary Files Action 1. JATS XML Download