 - Mr Kremer has accused Col Karremans of lying under oath to the UN Yugoslavia war crimes tribunal and a Dutch parliamentary inquiry (...) Christ Klep, a Dutch military historian, has also disputed the commander's account after interviewing dozens of his former troops who said they knew about the impending genocide".Shortly after his return to The Netherlands Karremans was promoted to full colonel.In 2010, a survivor of the Srebrenica genocide, Hasan Nuhanović, and the relatives of the murdered Muslim electrician Rizo Mustafić (who was employed by Dutchbat during the genocide until he was turned over to the Serbs and executed) made a legal complaint of genocide and war crimes against Karremans, his former deputy Major Rob Franken, and Human Resources manager Berend Oosterveen, for their transfer of the Muslim families to the Serbs.