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Results:
1-7
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Results: 7
Authors:
DEMEDINA HL
GUTIERREZ E
DEVARGAS MC
GONZALEZ G
MARIN J
ANDUEZA E
Citation: Hl. Demedina et al., DETERMINATION OF PHOSPHATE AND SULFITE IN NATURAL-WATERS IN THE PRESENCE OF HIGH SULFATE CONCENTRATIONS BY ION CHROMATOGRAPHY UNDER ISOCRATIC CONDITIONS, Journal of chromatography, 739(1-2), 1996, pp. 207-215
SPECTROSCOPIC CHARACTERIZATION OF MINERAL CRYSTALS PRODUCED BY THE BACTERIUM AZOSPIRILLUM-BRASILENSE
Authors:
KAMNEV AA
ANTONYUK LP
CHERNYSHEV AV
IGNATOV VV
DEVARGAS MC
Citation: Aa. Kamnev et al., SPECTROSCOPIC CHARACTERIZATION OF MINERAL CRYSTALS PRODUCED BY THE BACTERIUM AZOSPIRILLUM-BRASILENSE, Fresenius' journal of analytical chemistry, 355(5-6), 1996, pp. 739-741
Authors:
STEPHAN WG
STEPHAN CW
DEVARGAS MC
Citation: Wg. Stephan et al., EMOTIONAL EXPRESSION IN COSTA-RICA AND THE UNITED-STATES, Journal of cross-cultural psychology, 27(2), 1996, pp. 147-160
Authors:
RIVAS Z
CASTILLO LS
ISEA DJR
DEMEDINA HL
DEVARGAS MC
GUTIERREZ EP
Citation: Z. Rivas et al., HAZARDOUS RESIDUES, Interciencia, 20(5), 1995, pp. 269
Authors:
DEVARGAS MC
DEMEDINA HL
VILLALOBOS E
GUTIERREZ E
MAZUREK R
Citation: Mc. Devargas et al., DETERMINATION OF TOTAL NITROGEN IN SEDIMENTS BY USING HIGH-PRESSURE BOMBS AND ION CHROMATOGRAPHY, Analyst, 120(3), 1995, pp. 761-763
Authors:
DEMEDINA HL
DEVARGAS MC
MARIN J
PIRELA D
Citation: Hl. Demedina et al., DETERMINATION OF TOTAL NITROGEN IN WATER SAMPLES BY MEANS OF HIGH-PRESSURE BOMBS AND ION CHROMATOGRAPHY, Journal of chromatography, 671(1-2), 1994, pp. 287-293
Authors:
DEVARGAS MC
DEMEDINA HL
ARAUJO K
Citation: Mc. Devargas et al., DETERMINATION OF METALS IN SEDIMENTS OF SINAMAICA LAGOON, VENEZUELA BY ATOMIC-ABSORPTION SPECTROMETRY, Analyst, 119(4), 1994, pp. 623-625
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