| Estonia V Veebel, R Loik Life in Post-Communist Eastern Europe after EU Membership, 163-184, 2012 | 23 | 2012 |
| Internal security cooperation under functional expectations: initial law enforcement Europeanization-case of Finland and Estonia R Loik, E Hamalainen, V Veebel Romanian J. Eur. Aff. 16, 5, 2016 | 7 | 2016 |
| Security Integration in Europe: How Knowledge-Based Networks are Transforming the European Union R Loik J. Common Mkt. Stud. 51, 576, 2013 | 7 | 2013 |
| General Frameworks T Evas, T Hoffmann, K Joamets, T Kerikmäe, R Loik, K Nyman-Metcalf, ... The Law of the Baltic States, 3-40, 2017 | 6 | 2017 |
| The Baltic Security Puzzle: Regional Patterns of Democratization, Integration, and Authoritarianism MN Hampton, MD Hancock Rowman & Littlefield, 2015 | 6 | 2015 |
| Public law M Herm, K Joamets, M Kairjak, T Kerikmäe, H Kranich, K Künnapas, ... The Law of the Baltic States, 41-100, 2017 | 3 | 2017 |
| Integration trends of EU internal security and law enforcement: how legal, technological and operational advancements matter R Loik TalTech Journal of European Studies 6 (2), 3-27, 2016 | 3 | 2016 |
| European internal security interests and Brexit. Legal and operational aspects of the post–Brexit cooperation model R Loik Romanian Journal of European Affairs 20 (2), 5-17, 2020 | 2 | 2020 |
| How to Achieve National Goals in the European Union? Small State Strategy in Internal Security Integration R Loik, K Jaani-Vihalem Romanian J. Eur. Aff. 16, 5, 2016 | 1 | 2016 |
| Securitisation of Climate Change in Estonia: Widening Security Concepts in National Strategies and Foreign Policy Activities R Loik, E Jürgenson Climate Security in the Anthropocene: Exploring the Approaches of United …, 2023 | | 2023 |
| Kogemused Eesti siseturvalisusele 2022. aastal Ukrainale konventsionaalset jätkuinvasiooni ettevalmistavast faasist R Savimaa, R Loik Sisekaitseakadeemia, 2023 | | 2023 |
| Asendusteenistuse rakendamine Eesti kaitse-ja kriisivõimekuse eesmärkidesse E Koort, R Loik, J Puusalu, R Savimaa Sisekaitseakadeemia, 2023 | | 2023 |
| European Union Strategy and Capabilities to Counter Hostile Influence Operations R Loik, V Madeira The Russian Federation in Global Knowledge Warfare: Influence Operations in …, 2021 | | 2021 |
| Üliõpilastööde koostamise ja vormistamise juhend S Järvet, I Saar, A Valk, R Loik, L Tamm, M Kratovitš, M Lees, T Karu, ... Sisekaitseakadeemia, 2021 | | 2021 |
| Volunteers in Estonia's Security Sector: Opportunities for Enhancing Societal Resilience R Loik International Centre for Defence and Security (ICDS), 2020 | | 2020 |
| Magistritööde retsenseerimine R Loik, M Link, U Uulimaa-Margus, V Mäe Sisekaitseakadeemia, 2015 | | 2015 |
| Proceedings Estonian Academy of Security Sciences, 14: Sustained Security U Silberg, R Loik, M Lees, A Just, K Kask, R Lebedeva, M Klaos, A Talmar, ... Tallinn: Sisekaitseakadeemia, 2015, 2015 | | 2015 |
| Internal security related cooperation in european Union R Loik Sisekaitseakadeemia, 2014 | | 2014 |
| Sisejulgeolekualane koostöö Euroopa Liidus R Loik Sisekaitseakadeemia, 2014 | | 2014 |
| Proceedings Estonian Academy of Security Sciences, 13: Networked security L Tabur, R Loik, M Lees, J Vernik, S Järvet, I Saar, P Suve, A Valk, ... Tallinn: Sisekaitseakadeemia, 2014, 2014 | | 2014 |
Viljar VeebelBaltic Defence College; Tartu University, EstoniaVerified email at ut.ee
