%0 Journal Article %T Interpreting the pervasive observation of U-shaped Site Frequency Spectra %A Freund, Fabian %A Kerdoncuff, Elise %A Matuszewski, Sebastian %A Lapierre, Marguerite %A Hildebrandt, Marcel %A Jensen, Jeffrey D. %A Ferretti, Luca %A Lambert, Amaury %A Sackton, Timothy B. %A Achaz, Guillaume %J PLoS Genetics %V 19 %N 3 %@ 1553-7390 %D 2023-03-23 %I Public Library of Science %~ DeepDyve