[1]
Hashim Mahmood, an, Y. Shehab, A. and M. Saleh Al- Obaidi, R. 2010. Early Prediction Of Toxic Shocks Happening In Activated Sludge Biological Systems. Al-Rafidain Engineering Journal (AREJ). 18, 1 (Feb. 2010), 26–35. DOI:https://doi.org/10.33899/rengj.2010.27970.