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• Organizational dilemmas of EU-funded policy development: the case of Estonian government task forcesSarapuu, Külli; Trei, MariliisPublic money & management2023 https://doi.org/10.1080/09540962.2023.2203870 https://www.scopus.com/sourceid/17181 https://www.scopus.com/record/display.uri?eid=2-s2.0-85158998452&origin=inward&txGid=a35184bff5f8bb8f37d1f9a3f6d25982 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=PUBLIC%20MONEY%20MANAGE&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000983605600001
• Puidu- ja mööblitööstuse ettevõtete motiveerimise võimalused rohepöörde elluviimise kontekstis : uuringu aruanneGerstlberger, Wolfgang Dieter; Küttim, Merle; Niine, Tarvo; Hurt, Ulrika; Tuisk, Tarmo; Hartšenko, Jelena; Kull, Margit; Trei, Mariliis; Kotov, Arseni; Kängsepp, Kärt2023 https://doi.org/10.11590/taltech.wood.industry.report.2023
• A small administration facing a complex policy challenge: Estonia and the 2015 refugee crisisTrei, Mariliis; Sarapuu, KülliSmall states and the European migrant crisis : politics and governance2021 / p. 243-265 https://doi.org/10.1007/978-3-030-66203-5_11
• Task forces for complex policy problems : lessons from EstoniaSarapuu, Külli; Trei, MariliisHorizontal intergovernmental coordination at local and regional levels : evidence from Europe and beyond2025
• Valitsuse rakkerühmad kui innovaatiline koostöövorm Eesti avalikus haldusesTrei, Mariliis; Sarapuu, KülliRiigikogu Toimetised2021 / lk. 163–180 : ill https://rito.riigikogu.ee/eelmised-numbrid/nr-43/valitsuse-rakkeruhmad-kui-innovaatiline-koostoovorm-eesti-avalikus-halduses/ https://rito.riigikogu.ee/wordpress/wp-content/uploads/2021/06/RiTo-43.pdf