„… weltweiten Freihandel gegenüber, die er als "stumbling blocs", das heißt als Stolpersteine, bezeichnete. Für …” „… die Klassifizierung als stumbling blocs sprechen die Argumente, dass RTAs für außen stehende Länder …”

„… Union 49 not only a touchstone but ultimately a stumbling block for ISDS in CETA and its sister …” „… , some remarks are made on an additional possible constitutional stumbling block which could emerge …” „… Court’s role in preserving this special nature, overcoming this stumbling block might involve not just …”

„… privileged in the Namibian society, shortcomings in education and social services, remain stumbling blocks …” „… additional stumbling blocks. A matter of controversy could also be who will be heading a united Lutheran …”

„… with the unresolved fate of around 20,000 cantoned Maoist combatants constituting a major stumbling …”

„… of the goals for its CSDP missions is surely a major stumbling block for successful action. The …”

„… of the goals for its CSDP missions is surely a major stumbling block for successful action. The …”