Agreement between the Administrations of Belgium, Germany and the Netherlands concerning a revision of the preferential division for GSM in the bands 890-915 MHz/935-960 MHz, Brussels, 11 October 2011
Agreement between the Administrations of Belgium, Germany and the Netherlands concerning a revision of the preferential division for GSM in the bands 890-915 MHz/935-960 MHz, Brussels, 11 October 2011