An open source code for modeling radio wave propagation in earth’s ionosphere por Alexander Green, William J. Longley, Meers M. Oppenheim, Matthew A. Young

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Detection and identification of a cryptic red crossbill call type in northeastern North America por Matthew A. Young, Timothy B. Spahr, Kenneth McEnaney, Tessa Rhinehart, Stefan Kahl, Stefan Kahl, Nicholas M. Anich, Ryan Brady, David Yeany, Ryan Mandelbaum

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