https://www.vedomosti.ru/library/news/2007/03/15/kadyrov-predlagaet-provesti-referendum-po-izmeneniyu-konstitucii-chechni?utm_source=telegram&utm_campaign=share&utm_medium=social&utm_content=kadyrov-predlagaet-provesti-referendum-po-izmeneniyu-konstitucii-chechni