++++ 1 TRANSPORT - ROAD TRANSPORT - REGULAR COACH AND BUS SERVICES BETWEEN MEMBER STATES - DECISIONS CONCERNING APPLICATIONS FOR AUTHORIZATION - NATIONAL DECISIONS ( REGULATION NO 517/72 OF THE COUNCIL, ARTICLE 16 ( 1 ) ) 2 TRANSPORT - ROAD TRANSPORT - REGULAR COACH AND BUS SERVICES BETWEEN MEMBER STATES - APPLICATIONS FOR AUTHORIZATION - OBLIGATION TO ENSURE THAT UNDERTAKINGS AFFECTED HAVE THE OPPORTUNITY TO MAKE REPRESENTATIONS CONCERNING THEIR INTERESTS - DETAILED RULES - PUBLICATION OF REQUESTS AND RIGHT TO SUBMIT OBSERVATIONS ( REGULATION NO 517/72 OF THE COUNCIL, SECOND SUBPARAGRAPH OF ARTICLE 16 ( 2 ) ) 3 TRANSPORT - ROAD TRANSPORT - REGULAR COACH AND BUS SERVICES BETWEEN MEMBER STATES - EXAMINATION OF APPLICATIONS TO INTRODUCE SERVICES - FACTORS TO BE TAKEN INTO CONSIDERATION - EXISTING PASSENGER TRANSPORT SERVICES - MEANING ( REGULATION NO 517/72 OF THE COUNCIL, ARTICLE 8 ( 1 ) )