Vetterle, T. (2018). Die Teilhabe am Politischen. Eine Diskursgeschichte der "politischen Partizipation" in Luxemburg, 1960-1990 [Doctoral thesis, Unilu - University of Luxembourg]. ORBilu-University of Luxembourg. https://orbilu.uni.lu/handle/10993/37853
Vetterle, T. (05 March 2016). Environmental activism and the transformation of “legitimacy” in Luxembourg, 1970 – 1990 [Paper presentation]. Reconsidering the Political in Contemporary History: Social Practices and Material Cultures in Cold War Western Europe, Berlin, Germany.
Vetterle, T. (2015). Staat, Gesellschaft und Demokratisierung. Luxemburg im kurzen 20. Jahrhundert. Berlin, Germany: H-Soz-Kult.