Romania - 1996 Party Law

Title Article 38
Chapter Chapter 6
Article

38

Propaganda materials and publications shall compulsorily contain the name of the political party or to the political alliance or of other forms of association of the political parties by which they were published, as the case may be.

Categories - Extra-parliamentary party (Registration reqs.)
Source http://www2.essex.ac.uk/elect/database/legislationAll.asp?country=romania&legislation=rolpp