JOOS, Klemens. Convincing Political Stakeholders : Successful Lobbying through Process Competence in the Complex Decision-Making System of the European Union. 2nd Revised and Extended Edition. Weinheim : WILEY, 2024. 577 s. ISBN 978-3-527-51138-9. [Počet ex. : 1, z toho voľných 0, prezenčne 1]