Baay‟isaa, T. B., and D. T. B. Dr. Balaayinee. “Sakatta’a Seerlugaa Kitaaba Barattoota Afaan Oromoo Kutaa 11ffaa: Magaalalee Lama Irratti Xiyyeeffate”. Gadaa Journal, Vol. 4, no. 1, Jan. 2021, pp. 80-99, https://ejhs.ju.edu.et/index.php/gadaa/article/view/2867.