Environmental Research · 1978 · 71 citations · 26 references
Veterinary MedicineAnimal SciencesPoultry SciencePoultry HealthPoultry PhysiologyWildlife ToxicologyAquatic Wildlife ToxicologyMammalian Wildlife ToxicologyNutritional Pathology In WildlifePoultry ToxicologyWildlife Exposure PathwaysWildlife NutritionBird ToxicologyCrude Oil ToxicityDuck HealthEssential Oil ToxicityFeed Contaminant ToxicologyNutrient IngestionSeabird Impacts
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A new and rapid colorimetric determination of acetylcholinesterase activity
George L. Ellman, K. Diane Courtney, Valentino Andres et al. · Biochemical Pharmacology · 1961 · 26.9K citations
Multiple Range and Multiple F Tests
David B. Duncan · Biometrics · 1955 · 23.2K citations
Henry Scheffé · Soil Science · 1960 · 5.6K citations