%0 Journal Article %T Rigidity of the Bearing Elements of the Contact Structures of a Mass-Transfer Apparatus %A Dmitriev, A. %A Sabanaev, I. %A Dmitrieva, O. %J Journal of Engineering Physics and Thermophysics %V 90 %N 3 %P 715-720 %@ 1062-0125 %D 2017-06-17 %I Springer US %~ DeepDyve