Protocol on the application of the principles of subsidiarity and proportionality (1997), which shall be replaced by a new Protocol with the same title;
Prótacal maidir le prionsabail na coimhdeachta agus na comhréireachta a chur i bhfeidhm, ag cuirtear Prótacal nua a bhfuil an teideal céanna air ina ionad (1997);