For the purposes of the implementation of the measures referred to in paragraphs 1 and 3 of this Article, Member States shall encourage the use of co-regulation as provided for in Article 4a(1).
Chun críocha chur chun feidhme na mbeart dá dtagraítear i mír 1 agus i mír 3 den Airteagal seo, spreagfaidh na Ballstáit úsáid na comhrialála faoi mar a fhoráiltear in Airteagal 4a(1).