Hungary has refused Croatia's request to question MOL oil company's CEO Zsolt Hernadi over suspicions he bribed ex Croatian Prime Minister Ivo Sanader to obtain management rights in Croatian oil firm Ina.
http://www.croatiantimes.com/news/General_News/2011-08-31/21541/Hungary_refuses_to_question_MOL's_CEO_over_Sanader_bribe_case