https://www.vedomosti.ru/technology/news/2009/11/01/za-17-mlrd-rub.-roskosmos-postroit-sistemu-dlya-poletov-na-mars?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=za-17-mlrd-rub.-roskosmos-postroit-sistemu-dlya-poletov-na-mars