Dynamics of a three-dimensional oil drop driven by a surface acoustic wave over topographyMark Fasano, Yifan Li, Javier A. Diez, Ofer Manor, Linda J. Cummings and Lou KondicEur. Phys. J. E, 49 7 (2026) 54DOI: https://doi.org/10.1140/epje/s10189-026-00604-9