Thermoelectric and electrical properties of Ba0.5Sr0.5CoxRuxFe(12−2x)O19 ferriteCharanjeet Singh, Maciej Jaroszewski, Sukhleen Bindra Narang and D. RavinderEur. Phys. J. B, 89 5 (2016) 110DOI: https://doi.org/10.1140/epjb/e2016-60471-6