The analysis of the electrical properties of BLT ceramics fabricated from sol-gel derived powdersBeata Wodecka-Dus, Malgorzata Adamczyk, Jolanta Dzik and Katarzyna OsinskaEur. Phys. J. B, 89 2 (2016) 52DOI: https://doi.org/10.1140/epjb/e2016-60529-5