• Equity asset allocation model for EUR-based Eastern Europe pension fundsKitt, RobertPapers of the Congress of Political Economists (COPE) 14th Annual International Conference presented by Estonian participants : 12-19 July 2003, Mexico City2004 / TUTWPE(BFE) No. 04/119, p. 245-254 : ill https://ideas.repec.org/p/ttu/wpaper/119.html
• Generalised scale-invariance in financial time seriesKitt, Robert2005 https://www.ester.ee/record=b2045311*est
• Investeeringute alusedKrumm, Kristo2011 https://www.ester.ee/record=b2719589*est