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Prevalencia de trastornos depresivos en adolescentes
(Universidad de Chile, 1997)
Copper contents in Mediterranean ecosystems in South America
(KLUWER ACADEMIC PUBL, 1997-05)
INTEGRATED FIA HPLC METHOD FOR PRECONCENTRATION AND DETERMINATION OF TRANSITION-METAL IONS
(FRIEDR VIEWEG SOHN VERLAG GMBH, 1992-11)
Flow injection with an integrated retention/photometric detection unit for the determination of iron in water
(ACADEMIC PRESS INC JNL-COMP SUBSCRIPTIONS, 1996-05)
Flow-through polarographic cell for flow-injection analysis. Determination of nifedipine in pharmaceutical formulations
(JOHN WILEY & SONS INC, 1997)