Ragwan, R. M., S. A. Gaith, and H. Salh. “ Isotherm Studies of the Adsorption of the Congo Red Dye by Posidonia Spheroids Plants Sea Balls (PSPSB)”. Sebha University Conference Proceedings, vol. 3, no. 2, Nov. 2024, pp. 429-33, doi:10.51984/sucp.v3i2.3427.