TY - RPRT AU - United Nations Environment Programme AU - Monitoring and Assessment Research Centre PY - 1979 SN - 0 905918 11 8 UR - https://wedocs.unep.org/handle/20.500.11822/22527 LA - English KW - mercury contamination TI - An Introduction to the Exposure Commitment Concept with Reference to Environmental Mercury: MARC Report Number 12 M3 - Technical report ER -