What to do? Authors: Kulev DK.1, Kulev DH1 Affiliations: Issue: No 7 (2009) Pages: 16-19 Section: Articles URL: https://journals.eco-vector.com/1019-8946/article/view/325105 ID: 325105 Cite item Full Text Open Access Access granted Subscription Access (Russian) Abstract About the authors References Supplementary files Statistics Abstract About the authors D Kh Kulev D H Kulev Supplementary files Supplementary Files Action 1. JATS XML Download