Ellis, T. Et Al. 2004. Activated sludge and other aerobic suspended culture processes. WATER ENVIRONMENT RESEARCH , vol.76, no.6 , 1003-1098.

Ellis, T., Schmit, C., Jahan, K., Debik, E., & Eliosov, B., (2004). Activated sludge and other aerobic suspended culture processes. WATER ENVIRONMENT RESEARCH , vol.76, no.6, 1003-1098.

Ellis, TG Et Al. "Activated sludge and other aerobic suspended culture processes," WATER ENVIRONMENT RESEARCH , vol.76, no.6, 1003-1098, 2004

Ellis, TG Et Al. "Activated sludge and other aerobic suspended culture processes." WATER ENVIRONMENT RESEARCH , vol.76, no.6, pp.1003-1098, 2004

Ellis, T. Et Al. (2004) . "Activated sludge and other aerobic suspended culture processes." WATER ENVIRONMENT RESEARCH , vol.76, no.6, pp.1003-1098.

@article{article, author={TG Ellis Et Al. }, title={Activated sludge and other aerobic suspended culture processes}, journal={WATER ENVIRONMENT RESEARCH}, year=2004, pages={1003-1098} }