Proceedings of the National Academy of Sciences · 1966 · 28 citations · 21 references
Natural ResourcesEnvironmental SciencesWater Resources ManagementWater PolicyWater Quality EngineeringWater Quality ManagementWater ManagementWater QualityWater Quality ConservationWater Quality ImprovementWater Quality PolicyWater Quality ProtectionCost-benefit Goal AnalysisMonetized BenefitsMonetized CostsWater Quality Benefit-cost AnalysisWater Quality EconomicsWater Quality IncentivesWater Quality Standards
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans the biological, physical, and social sciences.
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Incomplete Forms of Influenza Virus
Preben von Magnus · Advances in virus research · 1954 · 387 citations