%0 Journal Article %T ISSUES OF FORECASTING OF MATERIAL SUPPLY USING INDIRECT MATHEMATICAL MODELS %A Chernykh, A.K. %A Kozlova, I.V. %A Vilkov, V.B. %K mathematical models, options of transportation of material means, optimum solution of an indistinct transport task, indistinct set, indistinct number, membership function %J Problems of risk management in the technosphere %D 2015 %N 2015 %P 10 %I Saint-Petersburg University of State Fire Service of Emercom of Russia