Operating Aid in the Transport Sectors: a Taxonomy of Practice and Jurisprudence journal article Christopher Bovis European State Aid Law Quarterly, Volume 4 (2005), Issue 2, Page 19
Public Procurement, State Aid and Public Services: Between Symbiotic Correlation and Asymmetric Geometry journal article Christopher Bovis European State Aid Law Quarterly, Volume 2 (2003), Issue 4, Page 15
Judgment By Formula: Regulatory Form and the Differentiation of Fiscal Measures and Non-Fiscal Measures in EU State Aid Law Christopher McMahon