https://fakty.ua/ru/84587-izobretatelnye-rynochnye-torgovcy-mogut-ne-tolko-podsunut-pokupatelyu-tushku-pilengasa-vmesto-belogo-amura-no-i-zametno-quot-uvelichit-quot-ves-tovara-s-pomocshyu-namagnichennogo-nozha