| Introduction: The return of spheres of influence? I Ferguson, S Hast Geopolitics 23 (2), 277-284, 2018 | 31 | 2018 |
| Between new spheres of influence: Ukraine’s geopolitical misfortune I Ferguson Geopolitics 23 (2), 285-306, 2018 | 22 | 2018 |
| The crisis of spheres of influence in the EU-Russia relationship IA Ferguson Vocabularies of international relations after the crisis in Ukraine, 19-34, 2016 | 4 | 2016 |
| The Politics of Russian Revisionism: Diplomacy of a Worldview, 2011–14 I Ferguson, S Akopov Russian Politics 6 (4), 453-477, 2021 | 2 | 2021 |
| Liberal theory I Ferguson Handbook on Global Constitutionalism, 101-114, 2023 | 1 | 2023 |
| The crisis of spheres of influence in the EU–Russia relationship IA Ferguson Vocabularies of International Relations after the Crisis in Ukraine, 29-44, 2016 | | 2016 |
| Global ‘sweet enemies’: the EU-Russia security dilemma IA Ferguson University of St Andrews, 2014 | | 2014 |
