TY  - RPRT
TI  - Vortex trapping of sand grains over ripples under oscillatory flow
AU  - Donya P. Frank-Gilchrist
AU  - Allison Penko
AU  - Margaret L. Palmsten
AU  - Joseph Calantoni
PY  - 2023
UR  - https://pubs.usgs.gov/publication/70249785
ID  - 70249785
ER  -