| Issue Date | Title | Author(s) |
| 2018 | Does inter-municipal cooperation really reduce delivery costs? An empirical evaluation of the role of scale economies, transaction costs, and governance arragements [WP] | Bel i Queralt, Germà, 1963-; Sebö, Marianna |
| 2021 | Does inter-municipal cooperation really reduce delivery costs? an empirical evaluation of the role of scale economies, transaction costs, and governance arrangements | Bel i Queralt, Germà, 1963-; Sebö, Marianna |
| Jul-2024 | E-Government and provision of public services: Economic, social, and political determinants of citizen complaints | Sebö, Marianna; Bel i Queralt, Germà, 1963- |
| Dec-2020 | Introducing and enhancing competition to improve delivery of local services of solid waste collection | Bel i Queralt, Germà, 1963-; Sebö, Marianna |
| 2020 | Introducing and enhancing competition to improve solid waste management in Barcelona [WP] | Bel i Queralt, Germà, 1963-; Sebö, Marianna |
| 2024 | Joining Forces or Going Solo? The Political and Economic Dynamics of Intermunicipal Cooperation | Bel i Queralt, Germà, 1963-; Pano, Esther; Sebö, Marianna |
| 2023 | The influence of independent local parties on spending: Evidence from Dutch municipalities | Sebö, Marianna; Gradus, Raymond; Budding, Tjerk |
| May-2021 | Watch your neighbor: Strategic competition in waste collection and service quality | Bel i Queralt, Germà, 1963-; Sebö, Marianna |
