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The top documents tagged [roadside surveys]
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roadside surveys
Evaluating survey methods for the Yellow Rail: comparison of human surveys and autonomous recording units Kiel Drake and Danica Hogan.
214 views
NRA Transportation Surveys Derek Brady & Nigel O’Neill, July 2011.
233 views
Kiel Drake and Danica Hogan
41 views
Kiel Drake and Danica Hogan
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