%0 Journal Article %T ACTIVATED VOLLASTONITE IMPACT UPON COMPRESSION STRENGTH AND ELASTICITY COEFFICIENT OF EPOXIDE MATERIALS FOR MECHANICAL ENGINEERING %A Gotlib, E.M. %A Galimov, E.. %A , .. %K %J Bulletin of Bryansk state technical university %D 2018 %N 2018 %P 4 %I Bryansk State Technical University