Badrina, K.J., Banaag, M.K., Diomampo, M.C., Leyma, R.M. and Arellano, I.H.J. 2008. Synthesis, characterization and fabrication of M*/polypyrrole/multi-walled carbon nanotube nanocomposite electrode for hydrogen ion generation from ethylene glycol [M* = Pt, Pd, Ru, Pt/Pd, Pt/Ru, Pd/Ru, Pt/Pd/Ru]. Proceedings of the Samahang Pisika ng Pilipinas, 26(1), SPP-2008-2A-05. URL: https://proceedings.spp-online.org/article/view/SPP-2008-2A-05.