On 10 June 2016 in Nigbo in China the rector of Todor Kableshkov University of Transport in Sofia in Bulgaria Dr. h. c. Prof. Ing. Petar Kolev, DSc. and the quaestor of the School of Economics and Management in Public Administration in Bratislava Doc. Ing. Ľuboš Cibák, PhD. MBA signed a new bilateral agreement on mutual cooperation.