@incollection{Sayaf12, author = {Gity Mir Mohamad Sadeghi and Mahsa Sayaf}, title = {From PET Waste to Novel Polyurethanes}, booktitle = {Material Recycling}, publisher = {IntechOpen}, address = {Rijeka}, year = {2012}, editor = {Dimitris S. Achilias}, chapter = {15}, doi = {10.5772/31642}, url = {https://doi.org/10.5772/31642} }