Complementary classifications of aeolian dunes based on morphology, dynamics, and fluid mechanics by Courrech du Pont, S, Rubin, DM, Narteau, C, Lapotre, MGA, Day, M, Claudin, P, Livingstone, I, Telfer, MW, Radebaugh, J, Gadal, C, Gunn, A, Hesp, PA, Carpy, S, Bristow, CS, Baas, ACW, Ewing, RC, Wiggs, GFS