A., Sumaila; M., Ndamitso M.; A., Iyaka Y.; S., Abdulkareem, A.; O., Tijani J.; O., Idris M. Extraction and Characterization of Chitosan from Crab Shells: Kinetic and Thermodynamic Studies of Arsenic and Copper Adsorption from Electroplating Wastewater. Iraqi Journal of Science, [S. l.], v. 61, n. 9, p. 2156–2171, 2020. DOI: 10.24996/ijs.2020.61.9.2. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/1482.. Acesso em: 4 jan. 2026.