APA

Vale M. G. R., Silva M. M., Damin I. C. F., Sanches Filho P. J. & Welz B. (20080430). Determination of volatile and non-volatile nickel and vanadium compounds in crude oil using electrothermal atomic absorption spectrometry after oil fractionation into saturates, aromatics, resins and asphaltenes. : Talanta.

Chicago

Vale Maria Goreti R, Silva Márcia M, Damin Isabel C F, Sanches Filho Pedro J and Welz Bernhard. 20080430. Determination of volatile and non-volatile nickel and vanadium compounds in crude oil using electrothermal atomic absorption spectrometry after oil fractionation into saturates, aromatics, resins and asphaltenes. : Talanta.

Harvard

Vale M. G. R., Silva M. M., Damin I. C. F., Sanches Filho P. J. and Welz B. (20080430). Determination of volatile and non-volatile nickel and vanadium compounds in crude oil using electrothermal atomic absorption spectrometry after oil fractionation into saturates, aromatics, resins and asphaltenes. : Talanta.

MLA

Vale Maria Goreti R, Silva Márcia M, Damin Isabel C F, Sanches Filho Pedro J and Welz Bernhard. Determination of volatile and non-volatile nickel and vanadium compounds in crude oil using electrothermal atomic absorption spectrometry after oil fractionation into saturates, aromatics, resins and asphaltenes. : Talanta. 20080430.