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Legislación petrolera ecuatoriana 1975-1976. Tomo VI
(QUITO / 1976, 2011)
SRTXRF analysis in different pharmaceutical forms of diclofenac sodium
(Taylor & Francis IncPhiladelphiaEUA, 2005)
Determination of trace elements in Alternanthera brasiliana and Pfaffia glabrata by SRTXRF: Application in environmental pollution control
(Marcel Dekker IncNew YorkEUA, 2004)
Multielement analysis of soft drinks by X-ray fluorescence spectrometry
(Amer Chemical SocWashingtonEUA, 2005)
Heavy metals in groundwater using synchrotron radiation total reflection X-ray analysis
(Taylor & Francis IncPhiladelphiaEUA, 2006)
Characterization of hypoglycemiant plants by total reflection X-ray fluorescence spectrometry
(Humana Press IncTotowaEUA, 2005)
Analysis of medicinal plants and crude extracts by synchrotron radiation total reflection X-ray fluorescence
(Marcel Dekker IncNew YorkEUA, 2003)