R. Lopez

Determination of estrogens and progestogens by mass spectrometric techniques (GC/MS, LC/MS and LC/MS/MS).

Damià Barceló, M Silvia Díaz-Cruz, D. Barceló, 2003, Journal of mass spectrometry : JMS.

Characterization of european virgin olive oils using fatty acids

R. Lopez, M. V. A. Garcia, 1993 .