Khudoiarova, Olha, Oleg Blazhko, and Alina Blazhko. 2025. “Evaluation of the Efficiency of the Reuse of Sorbents and Their Modified Forms for the Removal of Copper Ions from Water”. Orbital: The Electronic Journal of Chemistry 17 (1), 100-106. https://doi.org/10.17807/orbital.v17i1.22002.