Veljovic was quoted by the Serbian news agency Tanjug as saying on Saturday that the Serbian police were in touch with Croatia's police officials and that they were waiting for the Croatian police to conclude their investigation. After that an investigation will be launched in Serbia against Serbians suspected of involvement in this case,
The six Croatian suspects -- two police officers, a Croatian Interior Ministry employee, two staff members from the Croatian Consulate in the northeastern Bosnian city of Tuzla, and another individual -- were taken into custody on Saturday in Zagreb.
They are believed to have been involved in the forgery and illegal distribution of Croatian passports. The ongoing police investigation found that they had sold 50 Croatian passports from 2006 to 2010.
Apart from the six suspects, a Serbian citizen and another suspect, whose identity has not yet been established, are believed to have been involved. The Croatian authorities issued an international warrant for the arrest of the Serbian national.