Rapid immobilisation of 8-hydroxyquinoline onto silica materials and its application for on-line solid-phase extraction of transition metals from environmental samples before ICP-OES monitoring
by
AlSuhaimi A.O. and McCready T.
Determination of beryllium in various types of natural waters by electrothermal atomic absorption spectrometry
by
Hagarová I., Macháčková ., L. Žemberyová M. and Návojová V.