Manipon, J.M., Roxas, R.M.L. and Tapang, G.A. 2009. Motion control of motile cells using galvanotaxis. Proceedings of the Samahang Pisika ng Pilipinas, 27(1), SPP-2009-4A-03. URL: https://proceedings.spp-online.org/article/view/SPP-2009-4A-03.