Resources Policy · 2024 · 19 citations · 35 references
EngineeringEnvironmental EngineeringSustainable Resource ManagementEnvironmental GeologyMineral ProcessingResource RecoveryEnvironmental Impacts Of ExtractionMineral Resource ManagementNutrient RecoveryResource DepletionResource ExtractionSustainable Resource UseMineral RecoveryMineral Recovery TechnologiesMineral Resource Extraction ImpactsRecycling Of Critical MineralsRecycling Of Mineral ResourcesResource Recovery From WasteResource Recovery Systems
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Assessing cross-sectional correlation in panel data
Edward W. Frees · Journal of Econometrics · 1995 · 910 citations