AKIPRESS.COM - Vimpel-Communications (VimpelCom) open joint-stock company on 25 July announced that it has issued Russian ruble-denominated bonds through VimpelCom-Invest LLC, a consolidated Russian subsidiary of VimpelCom, in an aggregate principal amount of 10 billion Russian rubles, which is the equivalent of approximately US$428 million at the Central Bank of Russia exchange rate, Trading Markets reported The bonds are guaranteed by VimpelCom...