1994-2000 – Analysis and Presentations on Bulgarian laws and regulations in the area of Access to Environmental Information and Public Participation in Environmental Decision-making – in English language (available at the website of the Regional Environmental Center for Central and Eastern Europe –

2001 – Preparation of analysis concerning the application of the Aarhus Convention in relation to genetically modified organisms (for the UNECE).

2003 – Article published in the Journal “Administrative Justice” – 5/2003 – “The Aarhus Convention – a new challenge to the administrative justice” (in Bulgarian language)

2004 - Commentary on the Aarhus Convention for Access to Information, Public Participation in Decision-Making and Access to Justice in Environmental Matters (in Bulgarian language)