https://www.vedomosti.ru/business/news/2015/07/06/599340-potanin-otsenil-svoi-rashodi-na-blagotvoritelnost-v-2015-g-v-1-mlrd-rub?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=599340-potanin-otsenil-svoi-rashodi-na-blagotvoritelnost-v-2015-g-v-1-mlrd-rub