Aerodynamic conditions by fluidized bed combustion of Estonian oil shaleDušenko, Veera; Mere, Harri; Tiikma, Toomas; Vrager, AllanAbstracts : Symposium on Oil Shale 2002, 18-21 November 2002, Tallinn, Estonia2002 / p. 24 Comparison of two technologies for burning Estonian oil shale : bubbling fluidized bed and circulating fluidized bedDušenko, Veera; Mere, HarriAbstracts : Symposium on Oil Shale 2002, 18-21 November 2002, Tallinn, Estonia2002 / p. 67-68 Formation of aerosol particles by low-frequency sound-stimulated combustionDušenko, Veera; Hussainov, Medhat; Štšeglov, Igor; Tiikma, ToomasProceedings of the Estonian Academy of Sciences. Engineering2003 / 2, p. 137-147 : ill Heat exchange in the devices of pulse burningMere, Harri; Dušenko, VeeraProgress in Engineering Heat Transfer : proceedings of 3rd Baltic Heat Transfer Conference1999 / p. 53-58 Investigation into fouling of heat exchange surfaces for fluidized bed combustion of Estonian oil shaleDušenko, Veera; Mere, Harri; Tiikma, Toomas; Vrager, AllanAbstracts : Symposium on Oil Shale 2002, 18-21 November 2002, Tallinn, Estonia2002 / p. 74-75 Laboratory test rig for combusting Estonian oil shale in circulating fluidized bedDušenko, Veera; Mere, Harri; Štšeglov, Igor; Tiikma, Toomas; Vrager, AllanOil shale2004 / 2, p. 161-172 : ill