https://www.vedomosti.ru/management/news/2012/08/28/tret_roditelej_v_rossii_potratili_na_podgotovku_rebyonka_k?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=tret_roditelej_v_rossii_potratili_na_podgotovku_rebyonka_k