@misc{indiciae949cd91fa0ab, title = {[The interaction between La and polyurethane system].}, author = {Zhi Liu and Xin-hai Liu and Chi-cheng Cao and Xian-yu Sun and Shi-fu Weng and Duan-fu Xu and Jin-guang Wu}, year = {2004}, url = {https://pubmed.ncbi.nlm.nih.gov/15769039/}, note = {Source identifier: 15769039} }