RT null T1 Mercury Use In Dental Amalgam And Its Impacts A1 Global Mercury Partnership, YR 2009 FD 2009 LK https://wedocs.unep.org/handle/20.500.11822/13007 UL https://wedocs.unep.org/handle/20.500.11822/13007 NO Mercury Use In Dental Amalgam And Its Impacts NO https://www.unep.org/chemicalsandwaste/Portals/9/Mercury/Waste%20management/docs/Annex-VIII.pdf DS UN Environment Document Repository RD Sep 17, 2026