AlekseevDmitryV.Country: RussiaCity: MoscowCompany: Institute for Demographic Research – Branch of the Federal Center of Theoretical and Applied Sociology of the Russian Academy of Sciences (IDR FCTAS RAS), 6 build. 1 Fotievoi St., Moscow 119333, RussiaE-mail: dmitry-vl-alekseev@yandex.ru Author's articles Integration of immigrants in Spain: Circumstances, state policy, possibilities of use in Russia