M. Masaad, . A. , Nada, M, . H. و Salma, M, T. 2025. Algal Technology as Low Cost - effective Technique for Heavy Metal Ions bio-removal from Industrial Wastewater Effluents. Journal of Omdurman Islamic University Applied Sciences. 21, 2 (2025), 52–60. DOI:https://doi.org/10.52981/ oiujas.v21i2.3330.