Article 4
This Regulation shall enter into force on the third day following its publication in the Official Journal of the European Union.
It shall apply from 1 April 2011.
It shall expire on 30 September 2011.
This Regulation shall enter into force on the third day following its publication in the Official Journal of the European Union.
It shall apply from 1 April 2011.
It shall expire on 30 September 2011.