• Constitutional dilemmas of Estonia and other EU member statesKerikmäe, TanelDemocracy and Development : Taiwan and the Baltic Countries in comparative perspective : proceedings and materials of the international conference on 27-28 April 2012, held in Riga, Latvia2012 / p. 88-101
• Internet voting : experiences from five elections in EstoniaVinkel, PriitDemocracy and Development : Taiwan and the Baltic Countries in comparative perspective : proceedings and materials of the international conference on 27-28 April 2012, held in Riga, Latvia2012 / p. 176-187 : ill https://www.researchgate.net/publication/281348221_Internet_Voting_Experiences_From_Five_Elections_in_Estonia
• Longitudinal wave propagation in axially graded Raylegh–Bishop nanorodsArda, Mustafa; Majak, Jüri; Mehrparvar, MarmarMechanics of composite materials2024 / p. 1109-1128 https://doi.org/10.1007/s11029-023-10160-4 https://www.scopus.com/sourceid/13614 https://www.scopus.com/pages/publications/85181520914?inward https://jcr.clarivate.com/jcr-jp/journal-profile?journal=MECH%20COMPOS%20MATER&year=2024 https://www.webofscience.com/wos/woscc/full-record/WOS:001137160200002