1. Air Pollution Abatement, Part I, Scriptum No. 401–2099 (in Czech);Smolik,1975
2. On the velocity of steady fall of spherical particles through fluid medium
3. ‘Efficiency of separation of particles from fluids’;Svarovsky,1977
4. ‘Die mathematische Formulierung der Tromp-Kurve’;Trawinski;Aufbereitungs-Technik,1976
5. ‘Error in measurement of efficiency of particle–fluid separators’;Svarovsky;Powder Technol.,1977