@article{boutin_kacprzak_doanh_2010,  title={Interpretation of the stiffness and permeability of Sand-Kaolin mixtures in the framework of homogenization},  volume={82},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652010000100017},  DOI={10.1590/S0001-37652010000100017},  number={1},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={Boutin, Claude and Kacprzak, Gregory and Doanh, Thiep},  year={2010},  month={Mar},  pages={243–260} }