Nature CommunicationsAerodynamic roughness of rippled beds under active saltation at Earth-to-Mars atmospheric pressuresCarlos A. AlvarezMathieu G. A. LapôtreChristy SwannRyan C. EwingPan JiaPhilippe Claudin2025-06-02Full textDOI https://doi.org/10.1038/s41467-025-60212-7