Al-Marsoumi, A.-M., عبد, A. H. Al-Mohamed, R., رافد, G.F. Hmood, H. and هیثم 2025. Mineralogy and Geochemistry of Yamama Formation (Late Beirriasian-Early Valanginian), Southern Iraq. Iraqi National Journal of Earth Science (INJES). 3, 1 (Jun. 2025), 11–29. DOI:https://doi.org/10.33899/earth.2003.36679.