Question - answer Authors: - - Issue: No 12 (2008) Pages: 6-7 Section: Articles URL: https://journals.eco-vector.com/1019-8946/article/view/324841 ID: 324841 Cite item Full Text Open Access Access granted Subscription Access (Russian) Abstract About the authors References Supplementary files Statistics Abstract About the authors - - Supplementary files Supplementary Files Action 1. JATS XML Download