%0 Journal Article %T Stability of functioning of ductings of connection of the systems of fire-prevention defence %A Terekhin, S.N. %A Vlasov, S.V. %A Sineshchuk, M.Y. %K fire warning, stability, faulttollerance, vitality, protecting from hindrances, communication channel, hindrance %J Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia» %D 2012 %N 2012 %P 4 %I Saint-Petersburg University of State Fire Service of Emercom of Russia