ولذلك، تؤكد اللجنة أن الدول الأطراف ملزمة بالإبلاغ بشكل كامل عن التشريعات المتعلقة بالأجانب وتنفيذها.
In many cities residential patterns are influenced by group differences in income, which are sometimes combined with differences of race, colour, descent and national or ethnic origin, so that inhabitants can be stigmatized and individuals suffer a form of discrimination in which racial grounds are mixed with other grounds.