Huang, Jintian, Kunling Tie, and Yanfei Pan. 2013. “Study on the Influence of Modified Multi-Walled Carbon Nanotubes to the Shear Strength of Urea-Formaldehyde Resin Adhesive”. Asian Journal of Chemistry 25 (14):7997-8000. https://doi.org/10.14233/ajchem.2013.14903.