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Life SciencesBiologyZoologyHerpetologyInvertebrate ZoologyMammalogyAge StructureAmphibian BiologyDemographic ParametersGrowth DynamicsSex DifferencesSize StructureAge Structure AssessmentAge Structure VariationAmphibian MorphologyBody Size DistributionsBody Size EstimationGrowth Rate TraitsSex-specific GrowthSkeletal Sex Differences
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Mixed-Effects Models in S and S-PLUS
Technometrics · 2001 · 9.4K citations · Full text
Geographic Variation, Speciation, and Clines.
Philip W. Hedrick, John A. Endler · Evolution · 1978 · 2.4K citations · Full text
Geographic Variation, Speciation, and Clines.
G. L. Bush, John A. Endler · Systematic Zoology · 1978 · 1K citations