Menetelmä vesiliukoisten polyalkyleenipolyaminiinien valmistamiseksi, jotka erityisesti sopivat käytettäväksi märkälujuuden lisäaineina pape ria varten.
Effects of the angle of incidence on the wall heat flux in the plane of symmetry of a cone of revolution in the hypersonic regime(Incidence angle effects on wall heat flux in symmetry plane of cone of revolution in hypersonic regime, discussing wall pressure measurements)
Applicability of the two-dimensional applied theories to the problems of stability under axial compression of cylindrical shells made of materials with a low shear rigidity(Cylindrical shells stability under axial compression by two dimensional Kirchhoff-Love applied theories, calculating critical stresses)