Cita APA

Ferreira, H. S., Santos, A. C. N., Portugal, L. A., Costa, A. C. S., Miró, M., & Ferreira, S. L. C. (2008). Pre-concentration procedure for determination of copper and zinc in food samples by sequential multi-element flame atomic absorption spectrometry.

Citación estilo Chicago

Ferreira, Hadla S., Ana C. N. Santos, Lindomar Andrade Portugal, Antonio Celso Spinola Costa, Manuel Miró, y Sergio Luis Costa Ferreira. Pre-concentration Procedure for Determination of Copper and Zinc in Food Samples By Sequential Multi-element Flame Atomic Absorption Spectrometry. 2008.

Cita MLA

Ferreira, Hadla S., et al. Pre-concentration Procedure for Determination of Copper and Zinc in Food Samples By Sequential Multi-element Flame Atomic Absorption Spectrometry. 2008.