Povitrya Web-Based Software System for Operational Fo recasting Atmospheric Pollution after Manmade Accidents in Ukraine - I. V. Kovalets; Ya. Maistrenko; A. V. Khalchenkov; T. A. Zagreba; K. V. Khurtsilava; S. N. Anulich; V. P. Bespalov; O. I. Udovenko (Science and innovation, 2017)