“Intensification of Conductivity and Solubility of Polypyrrole Using Acrylic Acid and Polyacrylic Acid Dopants”. Journal of Research Updates in Polymer Science 2, no. 1 (March 29, 2013): 68–78. Accessed February 7, 2026. https://neolifescience.com/index.php/jrups/article/view/857.