Microstructure of soil, lime, and PG.
Jijo James, P. Kasinatha Pandian
CC BY 4.0
Jijo James et. al. "Plasticity, Swell-Shrink, and Microstructure of Phosphogypsum Admixed Lime Stabilized Expansive Soil", Advances in Civil Engineering <a rel="nofollow" class="external text" href="https://doi.org/10.1155/2016/9798456">doi:10.1155/2016/9798456</a>