https://www.vedomosti.ru/library/news/2005/11/30/pravitelstvo-habarovskogo-kraya-obyavilo-tender-na-postavki-600-t-aktivirovannogo-uglya?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=pravitelstvo-habarovskogo-kraya-obyavilo-tender-na-postavki-600-t-aktivirovannogo-uglya