January 14 (SeeNews) - The government of Bosnia's Serb Republic will invest in the planned capital increase of local hydro power producer Hidroelektrane na Trebisnjici (HET) [BANJ:HETR-R-A] through its power utility Elektroprivreda RS (ERS) and state-owned funds in order to maintain a controlling stake in the company, HET director Gordan Mishelic said.