1. Regulation (EC) No 715/2007 of the European Parliament and of the Council of 20 June 2007 on type approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 And Euro 6) and on access to vehicle repair and maintenance information.
2. Decree of the Government of the Russian Federation of 12.10.2005 No. 609 (as amended on 07.30.2014) on the approval of the Technical Regulations “On emission requirements for automotive vehicles put into circulation in the Russian Federation for harmful (polluting) substances”.
3. Regulation (EC) No 595/2009 of the European Parliament and of the Council of 18 June 2009 on type-approval of motor vehicles and engines with respect to emissions from heavy duty vehicles (Euro VI) and on access to vehicle repair and maintenance information and amending Regulation (EC) No 715/2007 and Directive 2007/46/EC and repealing Directives 80/1269/EEC, 2005/55/EC and 2005/78/EC.
4. Commission Regulation (EU) 2017/1154 of 7 June 2017 amending Regulation (EU) 2017/1151 supplementing Regulation (EC) No 715/2007 of the European Parliament and of the Council on type-approval of motor vehicles with respect to emissions from light passenger and commercial vehicles (Euro 5 and Euro 6) and on access to vehicle repair and maintenance information, amending Directive 2007/46/EC of the European Parliament and of the Council, Commission Regulation (EC) no. 692/2008 and Commission Regulation (EU) no. 1230/2012 and repealing Regulation (EC) no. 692/2008 and Directive 2007/46/EC of the European Parliament and of the Council as regards real-driving emissions from light passenger and commercial vehicles (Euro 6).
5. Guan, B., Zhan, R., Lin, H., and Huang, Z., J. Environ. Management, 2015, vol. 154, p. 225.