RT null T1 Protocols for Environmental and Health Assessment of Mercury Released by Artisanal and Small-Scale Gold Miners A1 Global Environment Facility, A1 United Nations Development Programme, A1 United Nations Industrial Development Organization, YR 2004 FD 2004 LK https://wedocs.unep.org/handle/20.500.11822/22513 UL https://wedocs.unep.org/handle/20.500.11822/22513 DS UN Environment Document Repository RD Sep 23, 2026