Abdulmahdi BH, Abdulhussein FM. Geochemistry of the kaolinite-rich claystone in Western Iraq. Iraqi Journal of Science [Internet]. 2025 Jun. 30 [cited 2025 Dec. 8];66(6):2370-81. Available from: https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/13167