TY JOUR TI Forecast of numbers of fires using of parameters of solar activity (on example of the Arkhangelsk region) KW JO Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia» AU Pus', V.V. AU Bahmetov, V.E. PY 2015 IS 2015 PB Saint-Petersburg University of State Fire Service of Emercom of Russia