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. 2021 May 21;143:116342. doi: 10.1016/j.trac.2021.116342

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Fig. 5 — Schematic illustration of the detection and electrochemical reduction of nitrofurantoin by HA NPs/MWCNT-CHI modified GCE. (Copyright Science direct, 2020, reprinted with permission from Ref. [91], (License number: 4925841098764).