• Digital social security accounts for platform workers: The case of Estonia’s entrepreneur accountVallistu, JohannaInternational social security review2023 / p. 3-24 https://doi.org/10.1111/issr.12337 https://www.scopus.com/sourceid/18165 https://www.scopus.com/record/display.uri?eid=2-s2.0-85171642632&origin=inward&txGid=9d724fd7f8eb38fc88a7ddb1a5464864 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20SOC%20SECUR%20REV&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001072581100001
• Economic aspects of a social insurance system [Electronic resource]Kerem, KaieProceedings of the ISSEI 5th Conference at the University for Humanist Studies, Utrecht, The Netherlands, August 19961998 / [10] p [CD-ROM]
• HeaoluriikKerem, Kaie; Põder, KaireEesti inimarengu aruanne 2012/20132013 / lk. 98-104 : ill
• Kas digiplatvormid sunnivad inimkonda oma vigu kordama? Kuus levinud mõttemustrit platvormitööstVallistu, JohannaVikerkaar2023 / lk. 104-113 : ill https://www.ester.ee/record=b1073213*est
• Kas hooldajate puudust võiks leevendada odav tööjõud Vietnamist?Tammepuu, Kadripostimees.ee2023 https://www.postimees.ee/7700401/kas-hooldajate-puudust-voiks-leevendada-odav-toojoud-vietnamist
• Navigating the Digital Horizon : Challenges and Opportunities for Social Security Systems in an Era of Data TransformationVallistu, JohannaLiving and Working Tomorrow (2035). Challenges for Social Security Administrations)2025 / p. 47-61 https://eiss.be/onewebmedia/Living%20and%20Working%20Tomorrow%20%282035%29_Challenges%20for%20Social%20Security%20%28Administrations%29_KUL_EISS.pdf
• Reform of the social security system in Lithuania : some problemsKostelnickiene, VilijaTheoretical aspects of the transitioning economy : proceedings of the 29th Baltic Conference of Teachers of Economic Theory, Tallinn, May 19-20, 19941994 / p. 27-28
• The ERA-MORE Visiting Researcher's Guide to EstoniaRaju, Liina; Miljan, Märt2007 / 89, [3] p. : ill
• Может ли дешевая рабочая сила из Вьетнама решить проблему нехватки работников по уходу?Tammepuu, Kadrirus.postimees.ee2023 https://rus.postimees.ee/7701622/mozhet-li-deshevaya-rabochaya-sila-iz-vetnama-reshit-problemu-nehvatki-rabotnikov-po-uhodu