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\bibitem{Einhaeupl_etal2021} {\textquotedblleft}\textit{The conceptualization of societal impacts of landfill mining : a system dynamics approach}{\textquotedblright}. Einh{\"a}upl P, Van Acker K, Peremans H, Van Passel S, Journal Of Cleaner Production \textbf{296}, 126351 (2021).   http://doi.org/10.1016/J.JCLEPRO.2021.126351

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