ZnO nanoparticles as an adsorbent in ultrasound-assisted dispersive micro solid-phase extraction combined with high-resolution continuum source electrothermal atomic absorption spectrometry for determination of trace germanium in food samples

2017
Autorzy: 
Stanisz, E., Krawczyk-Coda, M.

Microchemical Journal Volume 132, 1 May 2017, Pages 136-142 (2017)