| On Agency and Joint Action A Popescu Studia Universitatis Babes-Bolyai-Philosophia 65 (2), 67-84, 2020 | 2 | 2020 |
| THE EASY APPROACH TO GROUP AGENCY. A SIMPLE REALIST VIEW ON GROUP AGENTS A Popescu Studia Universitatis Babes-Bolyai-Philosophia 66 (2), 81-102, 2021 | | 2021 |
| The Architecture of Collective Action. Book Review of Kirk Ludwig, From Individual to Plural Agency: Collective Action I A Popescu Public Reason. Journal of Political and Moral Philosophy 12 (2), 49-54, 2020 | | 2020 |
| A Short Survey of the Accounts of Social Groups. A Popescu Hermeneia: Journal of Hermeneutics, Art Theory & Criticism, 2018 | | 2018 |
| Proxies and Necessary Existents A Popescu Revista Română de Filosofie Analitică 10 (2), 57-73, 2016 | | 2016 |
| Metaphysical Views on Quantified Modal Logic A Popescu Revista Română de Filosofie Analitică 10 (1), 59-70, 2016 | | 2016 |
