Legesse, F., S. K, S. Kena, and K. Legesse. “Synthesis and Characterization of BaBiO 3 Perovskite through Chemical Route”. Journal of Science, Technology and Arts Research, vol. 4, no. 1, Mar. 2015, pp. 80-83, https://journals.wgu.edu.et/index.php/star/article/view/161.