Serov, Alexey, Stariha, Lydia, Kodali, Mounika, Gordon, Jonathan, Babanova, Sofia, Bretschger, Orianna, Artyushkova, Kateryna, Atanassov, Plamen, Santoro, Carlo, "Iron based catalysts from novel low-cost organic precursors for enhanced oxygen reduction reaction in neutral media microbial fuel cells", Energy and Environmental Science, 2016