Eser, Albin Criminal Law, Max Planck Institute for Foreign and International Criminal Law, Max Planck Society;
https://freidok.uni-freiburg.de/data/4077 (Any fulltext)
Eser, A. (2003). Harmonization of Penal Sanctions in Europe: Comparative Typology of Convergences and Divergences. In M. Delmas-Marty, G. Giudicelli-Delage, & E. Lambert-Abdelgawad (Eds.), L'Harmonisation des sanctions pénales en Europe (pp. 379-442). Paris: Société de Législation Comparée.