B. Gurnule, Wasudeo, H.D. Juneja, and L.J. Paliwal. “Semiconducting Studies of 8-Hydroxyquinoline-Biuret-Formaldehyde Terpolymer Resins”. Asian Journal of Chemistry 12, no. 3 (March 30, 2010): 753–757. Accessed August 26, 2024. https://asianpubs.org/index.php/ajchem/article/view/23055.