TY - JOUR AU - Hirtz, Annika AU - Günther, Klaus TI - Determination of Total Selenium and Extractability of Selenium in Commercially-Available Dietary Supplements by Inductively Coupled Plasma - Mass Spectrometry (ICP-MS) JO - Analytical letters VL - 53 IS - 16 SN - 0003-2719 CY - New York, NY PB - Taylor & Francis M1 - FZJ-2023-00694 SP - 2529 - 2544 PY - 2020 LB - PUB:(DE-HGF)16 UR - <Go to ISI:>//WOS:000523759600001 DO - DOI:10.1080/00032719.2020.1746328 UR - https://juser.fz-juelich.de/record/917481 ER -