The agreement, which would refer the border dispute to international arbitration, was signed in November 2009 between Croatian Prime Minister Jadranka Kosor and Slovenian counterpart Borut Pahor.
Acordul, care va supune disputa asupra graniţei arbitrajului internaţional, a fost semnat în noiembrie 2009 între prim-ministrul croat Jadranka Kosor şi omologul sloven Borut Pahor.