%0 Journal Article %T REDUCING THE RISK OF OCCURRENCE OF DEFECTS OF LAUNCHER METAL COATING OF ROCKET-SPACE COMPLEXES %A Gula, D.N. %A Spesivtsev, A.V. %A Vagin, A.V. %K %J Problems of risk management in the technosphere %D 2017 %N 2017 %P 8 %I Saint-Petersburg University of State Fire Service of Emercom of Russia