@article{ching2017prfluid,
 title={Convective mixing in homogeneous porous media flow},
 author={Ching, Jia-Hau and Chen, Peilong and Tsai, Peichun Amy},
 journal={Physical Review Fluids},
 volume={2},
 number={1},
 pages={014102},
 year={2017},
 publisher={APS}
}