Dispersive micro solid-phase extraction (DµSPE) with graphene oxide as adsorbent for sensitive elemental analysis of aqueous samples by laser induced breakdown spectroscopy (LIBS)
2019 ◽
Vol 34
(10)
◽
pp. 2016-2026
◽
2017 ◽
Vol 90
(6)
◽
pp. 746-753
◽