@article{article, title = {{Urea hard segment morphology in flexible polyurethane foam}}, url = {{}}, year = {{1998}}, month = {{3}}, author = {{Neff R and Adedeji A and Macosko CW and Ryan AJ}}, volume = {{36}}, journal = {{J POLYM SCI POL PHYS}}, issue = {{4}}, pages = {{573-581}}, note = {{Accessed on 2025/04/11}}}