Scharpf, Fritz W. Projektbereiche vor 1997, MPI for the Study of Societies, Max Planck Society;
https://doi.org/10.1111/j.1467-9299.1988.tb00694.x (Publisher version)
PA_66_1988_Scharpf.pdf (Any fulltext), 3MB
Scharpf, F. W. (1988). The Joint-Decision Trap: Lessons from German Federalism and European Integration. Public Administration, 66(3), 239-278. doi:10.1111/j.1467-9299.1988.tb00694.x.