https://www.vedomosti.ru/business/news/2015/03/05/aktsii-alrosi-bashnefti-i-surgutneftegaza-vklyucheni-v-indeks-ftse-emerging?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=aktsii-alrosi-bashnefti-i-surgutneftegaza-vklyucheni-v-indeks-ftse-emerging