RT null T1 Présentation de la RDC - Atelier régional sur la gestion écologiquement rationnelle des batteries usagées au plomb en Afrique A2 Ntumba, Thomas YR 2017 FD 2017 LK https://wedocs.unep.org/handle/20.500.11822/30434 UL https://wedocs.unep.org/handle/20.500.11822/30434 NO Presentation at the Regional Workshop on the Environmentally Sound Management of Used Lead Acid Batteries NO https://www.unenvironment.org/events/workshop/regional-workshop-environmentally-sound-management-used-lead-acid-batteries-0 DS UN Environment Document Repository RD Sep 18, 2026