Authors: Freitas, AMC Parreira, C Vilas-Boas, L

Citation: Amc. Freitas et al., Comparison of two SPME fibers for differentiation of coffee by analysis ofvolatile compounds, CHROMATOGR, 54(9-10), 2001, pp. 647-652

Authors: Kiss, GAC Forgacs, E Cserhati, T Candeias, M Vilas-Boas, L Bronze, R Spranger, I

Citation: Gac. Kiss et al., Solid-phase extraction and high-performance liquid chromatographic separation of pigments of red wines, J CHROMAT A, 889(1-2), 2000, pp. 51-57

Authors: Cserhati, T Forgacs, E Candeias, M Vilas-Boas, L Bronze, R Spranger, I

Citation: T. Cserhati et al., Separation and tentative identification of the main pigment fraction of raisins by thin-layer chromatography-Fourier transform infrared and high-performance liquid chromatography-ultraviolet detection, J CHROM SCI, 38(4), 2000, pp. 145-150