TY - GEN AU - United Nations Environment Programme A4 - Saito, Mitsugu PY - 2022 UR - https://wedocs.unep.org/handle/20.500.11822/41435 LA - English KW - mercury KW - monitoring KW - chemical analysis KW - training programme KW - atmospheric monitoring KW - audiovisual material TI - Atmospheric Survey and Analysis (Manual Active Sampling Method) M3 - Communication or other resource ER -