Le Minh Tri 2024. Activated carbon materials-derived from polyethylene terephthalate (PET) plastic waste using H3PO4 activation for Rhodamine B removal in aqueous solution. Journal of Military Science and Technology. 98, 98 (Oct. 2024), 94–100. DOI:https://doi.org/10.54939/1859-1043.j.mst.98.2024.94-100.