1. Dana Gold, Stephen McGlinchey. International Relations Theory[J].2017,09 (1).
2. Oleg Ken, Alexander Rupasov. Moscow and the Baltic States: Experience of Relationships, 1917–1939[J]. 2018,19 (12).
3. Sandrina Antunes, Isabel Camisão.Introducing Realism in International Relations Theory[J]. 2018,27 (2).
4. Cao Pengpeng. Alliance Transformation and Small Country Follow-up Strategy Evaluation——Taking the Three Baltic Countries' Follow-up Strategy to NATO as an Example[J]. International Observation,2019(02):139-156.
5. Spyridon Plakoudas. The Limits of the EU Enlargement in the Western Balkans[J]. 2020,14 (11).