በቀለ ዮናስ, and ከበደ ሀረገወይን. “የአሌ ቋንቋ ሥርዓተ ድምጽና ሥርዓተ ጽሕፈት”. ZENA-LISSAN (Journal of Academy of Ethiopian Languages and Cultures) 35, no. 1 (August 14, 2026): 162–182. Accessed August 22, 2026. https://ejol.aau.edu.et/index.php/JAELC/article/view/13992.