BELGRADE (Serbia), December 16Â (SeeNews) â Aerodrom Nikola Tesla [BEL:AERO], the former operator of the international airport in Serbia's capital Belgrade, said it recorded a net profit of 76.7 million dinars ($727,800/652,800 euro) in the first nine months of 2019, down from 2.8 billion dinars in the like period of last year.