1. GOST 21046 Waste petroleum products. General specifications, 1986.
2. GOST R ISO 14050 Environmental management. Dictionary, 2009.
3. GOST R 52104 Resource saving. Terms and Definitions, 2003.
4. GOST R 54098 Resource saving. Secondary material resources. Terms and Definitions, 2009.
5. GOST R 54097-2010 Resource saving. The best available technologies. Identification methodology, 2010.