ZENICA, January 26 (FENA) - Prime Minister of Government of the Federation of BiH Fadil Novalić and Minister of Energy, Mining and Industry of FBiH Nermin Džindić, Prime Minister of ZDC Government Miralem Galijašević and president of union organization of ironworks company "Željezara" Zenica Avdija Halilović after a long meeting in Zenica last night signed Memorandum of Understanding and agreed accelerated solving of problems of workers of "Željezara", which is in bankruptcy procedure.