https://www.vedomosti.ru/library/news/2008/03/27/slavneft-snizila-chistuyu-pribyl-v-2007-g-v-17-raz?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=slavneft-snizila-chistuyu-pribyl-v-2007-g-v-17-raz