Y.  Harima, Jiang, X., Patil, R., Komaguchi, K., and Mizota, H., ?Influence of film structure on mobilities of charge carriers in conducting polymers?, Electrochimica Acta, vol. 52, no. 82, pp. 8088-8095, 2007.

A.  Adhikari, Radhakrishnan, S., and Patil, R., ?Influence of dopant ions on properties of conducting polypyrrole and its electrocatalytic activity towards methanol oxidation?, Synthetic Metals, vol. 159, no. 15-16, pp. 1682-1688, 2009.