xmlns:atom="http://www.w3.org/2005/Atom" xmlns:atom="http://www.w3.org/2005/Atom"
An air traffic flow management provider shall be able to demonstrate that its working methods and operating procedures are compliant with Commission Regulations (EU) No 255/2010(1) and (EU) No 677/2011.
Commission Regulation (EU) No 255/2010 of 25 March 2010 laying down common rules on air traffic flow management (OJ L 80, 26.3.2010, p. 10).