emigration and immigration 2 Exclude matching results social aspects 2 Exclude matching results sociálne aspekty 2 Exclude matching results Germans 1 Exclude matching results Nemci 1 Exclude matching results Rusi 1 Exclude matching results Russians 1 Exclude matching results cultural aspects 1 Exclude matching results emigrácia a imigrácia 1 Exclude matching results emigrácia a migrácia 1 Exclude matching results hygienic aspects 1 Exclude matching results hygienické aspekty 1 Exclude matching results kultúrne aspekty 1 Exclude matching results labor 1 Exclude matching results práca 1 Exclude matching results racism 1 Exclude matching results rasizmus 1 Exclude matching results refugees 1 Exclude matching results utečenci 1 Exclude matching results