@incollection{Tawfik12, author = {Ahmed Tawfik}, title = {Polyurethane Trickling Filter in Combination with Anaerobic Hybrid Reactor for Treatment of Tomato Industry Wastewater}, booktitle = {Polyurethane}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Fahmina Zafar and Eram Sharmin}, chapter = {16}, doi = {10.5772/47982}, url = {https://doi.org/10.5772/47982} }