Publications 27.07.2012 ACER Corporate Brochure in Slovene Publications 27.07.2012 ACER Corporate Brochure Decisions 26.07.2012 ACER Decision 02-2012 on Interoperability and Data Exchange Rules for European Gas Transmission Networks Reports 20.06.2012 Mid-Term Review of the Work Programme 2012 Reports 01.04.2012 Gas Regional Initiative Quarterly Report - Q1 2012 Reports 01.04.2012 Gas Regional Initiative Quarterly Report Recommendations 22.02.2012 ACER Recommendation 01-2012 on Article 2(1)(n) of the Commission Proposal for the Directive of the European Parliament and of the Council on Markets in Financial Instruments Decisions 06.02.2012 Director Decision 2012-06 on the Rules for the Functioning of the ACER Working Groups and repealing Director Decision 2011-002 and Director Decision 2011-009 Decisions 28.09.2011 Director Decision 2011-019 on Holidays for 2012 for ACER