Convergence analysis of the structure of tax revenue and tax burden in EUPĆ¼ss, Tiia; Viies, Mare; Maldre, ReetWorking papers in economics. Volume 24 (TUTWPE No 163-167)2007 / TUTWPE No 166, p. 57-75 https://artiklid.elnet.ee/record=b1022280*est Fiscal policy effects on economic growth : short run vs long runKukk, KalleWorking papers in economics. Volume 24 (TUTWPE No 163-167)2007 / TUTWPE No 167, p. 77-96 Preferred stock : liability or equity?Alver, JaanWorking papers in economics. Volume 24 (TUTWPE No 163-167)2007 / TUTWPE No 165, p. 41-55 https://artiklid.elnet.ee/record=b1022279*est