If no mutually acceptable solution can be found within 1 month of the beginning of the coordination process, the matter shall be referred for arbitration to the Board of Appeal referred to in Articles 55, 61 and 62.
Mura bhféadfar teacht ar réiteach a bheidh inghlactha go frithpháirteach laistigh de mhí amháin ó thosach an phróisis comhordúcháin, déanfar an cheist a tharchur le haghaidh eadrána chuig an mBord Achomhairc dá dtagraítear in Airteagal 55, in Airteagal 61 agus in Airteagal 62.