Engebretsen, E; Robinson, JB; Obeisun, O; Mason, T; Finegan, D; Hinds, G; Shearing, PR; (2016) Electro-thermal impedance spectroscopy applied to an open-cathode polymer electrolyte fuel cell. Journal Of Power Sources , 302 pp. 210-214. 10.1016/j.jpowsour.2015.10.047. Green open access