Analysis of free vibration of rib floor systemsArjassov, Gennadi; Pappel, Toivo; Teder, LeoBEM & FEM : 19th International Conference Mathematical Modelling in Solid Mechanics. Boundary and Finite Elements Methods, 30 May - 2 June 2001, Saint Petersburg, Russia : proceedings. Vol. 22001 / p. 47-52 : ill Analysis of stress distribution of roots of bolt threadsArjassov, Gennadi; Strižak, ViktorBEM & FEM : 19th International Conference Mathematical Modelling in Solid Mechanics. Boundary and Finite Elements Methods, 30 May - 2 June 2001, Saint Petersburg, Russia : proceedings. Vol. 22001 / p. 52-57 : ill On the describing of cyclic deformation process in plasticityKenk, KaljuBEM & FEM : 19th International Conference Mathematical Modelling in Solid Mechanics. Boundary and Finite Elements Methods, 30 May - 2 June 2001, Saint Petersburg, Russia : proceedings. Vol. 22001 / p. 199-203 : ill To development of N.K.Snitko in dynamics of engineering structureArjassov, GennadiBEM & FEM : 19th International Conference Mathematical Modelling in Solid Mechanics. Boundary and Finite Elements Methods, 30 May - 2 June 2001, Saint Petersburg, Russia : proceedings. Vol. 22001 / p. 41-47 : ill