Tahrer N. Majid and Prof.Dr. Ali A. Abdulwahid published a paper entitled ) An efficient cheap source of activated carbon as solid phases for extraction and removal of Congo Red from aqueous solutions) in the Analytical Methods in Environmental Chemistry Journal, which is indexed in Scopus/Web of Science database. the study aims to investigate the applicability of activated carbon prepared from cheap and available natural sources as a solid phase in SPE for the purify water contaminated with organic Congo red (CR) dye.