(a) has refused to submit the dispute to the procedure of pacific settlement provided by the Covenant, or
(b) has refused to comply with a judicial sentence or arbitral award or with a unanimous recommendation of the Council, or
(c) has disregarded a unanimous report of the Council, a judicial sentence or an arbitral award recognizing that the dispute between it and the other belligerent arises out of a matter which by international law is solely within the domestic jurisdiction of the latter State, and has not previously submitted the question to the Council or the Assembly, in accordance with Article 11, or
(d) has violated provisional measures enjoined by the Council for the period while the proceedings are in progress as contemplated by Article 15b.
Apart from the cases dealt with in sub-heads a, b, c and d of this Article, if the Council does not at once, by unanimous vote, succeed in determining the aggressor, it shall be bound to enjoin upon the belligerents an armistice, and shall fix the terms, acting if need be, by a two-thirds majority and shall supervise its execution.
Any belligerent which refuses to accept the armistice or violates its terms shall be deemed an aggressor.
The Council shall call upon the Members of the League to apply forthwith against the aggressor the sanctions provided by the Covenant, and any Member of the League thus called upon shall thereupon be entitled to exercise the rights of a belligerent.
Article 14 of the Protocol.
The Council shall alone be competent to declare that the application of sanctions shall cease and normal conditions be reestablished.