APA

Levinbuk M., Khavkin V., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B. & Khavkin V.Modernization of oil refining catalytic processes to produce fuels with enhanced environmental characteristics on the basis of existing refinery equipment. : .

Chicago

Levinbuk M.I, Khavkin V.A, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil) and Khavkin V.A.Modernization of oil refining catalytic processes to produce fuels with enhanced environmental characteristics on the basis of existing refinery equipment. : .

Harvard

Levinbuk M., Khavkin V., World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro B. and Khavkin V.Modernization of oil refining catalytic processes to produce fuels with enhanced environmental characteristics on the basis of existing refinery equipment. : .

MLA

Levinbuk M.I, Khavkin V.A, World Petroleum Congress (17th. : 2002 sept. 1-5 : Río de Janeiro Brasil) and Khavkin V.A.: . .