(Article 29 formerly Article 26) sets out a specific procedure for exceptional circumstances where the overall functioning of the Schengen area is put at risk by serious and persistent deficiencies at an EU external border.
(artikkel 29, endine artikkel 26) stestatakse erimenetlus erandjuhtudeks, mil Schengeni ala ldise toimimise seavad ohtu suured ja jrjepidevad puudused mnel ELi vlispiiril.