Tuusis, D., P. Sander, and A. Juhkam. “Does Interest Rate Matters: Study of Investment Management of Estonian Companies. Intressimäärade Mõju Investeerimisotsustele Eesti Ettevõtete näidetel”. Estonian Discussions on Economic Policy, vol. 18, July 2010, doi:10.15157/tpep.v18i0.895.